| | | | | | | | | | | | | | | | | | | | | |
<?xml version="1.0" encoding="windows-1252"?> |
<!-- XBRL Document Created with Wdesk from Workiva --> |
<!-- Copyright 2021 Workiva --> |
<!-- r:51f7f397-029d-4fc3-94d6-5a58624532ce,g:62804d00-84f7-469d-8f34-e7991e253af8 --> |
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"> |
| <link:roleRef roleURI="http://www.fluor.com/role/Coverpage" xlink:type="simple" xlink:href="flr-20201231.xsd#Coverpage"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/Coverpage" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFOPERATIONS" xlink:type="simple" xlink:href="flr-20201231.xsd#CONSOLIDATEDSTATEMENTOFOPERATIONS"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFOPERATIONS" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_0299f397-f6a7-4131-9b94-dcbed7db5d5a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_8f3a1f51-253e-4015-bc93-82da929f6991" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_0299f397-f6a7-4131-9b94-dcbed7db5d5a" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_8f3a1f51-253e-4015-bc93-82da929f6991" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_4edac654-a83e-4d3e-8a9f-076bf69816b1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_0299f397-f6a7-4131-9b94-dcbed7db5d5a" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_4edac654-a83e-4d3e-8a9f-076bf69816b1" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_CostsAndExpensesOperatingAndNonoperating_2447ecd8-af97-4dec-8daf-22872fc3e3de" xlink:href="flr-20201231.xsd#flr_CostsAndExpensesOperatingAndNonoperating"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_7a58aaa0-3ed1-433f-9646-c53e635df9fc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CostOfGoodsAndServicesSold"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_CostsAndExpensesOperatingAndNonoperating_2447ecd8-af97-4dec-8daf-22872fc3e3de" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_7a58aaa0-3ed1-433f-9646-c53e635df9fc" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_d20a5c9d-830d-42ca-893d-56d1c5d771bb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_CostsAndExpensesOperatingAndNonoperating_2447ecd8-af97-4dec-8daf-22872fc3e3de" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_d20a5c9d-830d-42ca-893d-56d1c5d771bb" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCharges_797d32b2-0903-445e-8683-83d95fb44296" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RestructuringCharges"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_CostsAndExpensesOperatingAndNonoperating_2447ecd8-af97-4dec-8daf-22872fc3e3de" xlink:to="loc_us-gaap_RestructuringCharges_797d32b2-0903-445e-8683-83d95fb44296" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_bc6989c1-6413-459d-9403-e2588327309f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_CostsAndExpensesOperatingAndNonoperating_2447ecd8-af97-4dec-8daf-22872fc3e3de" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_bc6989c1-6413-459d-9403-e2588327309f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_f4b26d49-5296-4c5b-bc91-75dc93c5e3c6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestExpense"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_CostsAndExpensesOperatingAndNonoperating_2447ecd8-af97-4dec-8daf-22872fc3e3de" xlink:to="loc_us-gaap_InterestExpense_f4b26d49-5296-4c5b-bc91-75dc93c5e3c6" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_e8ce2112-f0bc-44a4-94b1-c5e0b938ad3f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InvestmentIncomeInterest"/> |
| | <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_CostsAndExpensesOperatingAndNonoperating_2447ecd8-af97-4dec-8daf-22872fc3e3de" xlink:to="loc_us-gaap_InvestmentIncomeInterest_e8ce2112-f0bc-44a4-94b1-c5e0b938ad3f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_e2b6ac1b-dc52-4c78-9713-5885bf92bd88" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProfitLoss"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_b938b18e-3fb9-45f7-a7de-a96783717726" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_e2b6ac1b-dc52-4c78-9713-5885bf92bd88" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_b938b18e-3fb9-45f7-a7de-a96783717726" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_1bfae8a1-80ed-4246-bb1b-12faf63e3db4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_e2b6ac1b-dc52-4c78-9713-5885bf92bd88" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_1bfae8a1-80ed-4246-bb1b-12faf63e3db4" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_867aeca1-465b-4beb-a9fe-40f86d37318f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLoss"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_dd590d22-8dcf-4822-b236-45d46cf30782" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_867aeca1-465b-4beb-a9fe-40f86d37318f" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperations_dd590d22-8dcf-4822-b236-45d46cf30782" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_7d686041-e224-4cb8-a975-9a2e54e372b8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_867aeca1-465b-4beb-a9fe-40f86d37318f" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_7d686041-e224-4cb8-a975-9a2e54e372b8" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_a611bdbb-3e5c-4c2b-b16d-170a09a06ea3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EarningsPerShareBasic"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_a4dd1192-c064-49fe-b9a6-0ad8df33bfa2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerBasicShare"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_a611bdbb-3e5c-4c2b-b16d-170a09a06ea3" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_a4dd1192-c064-49fe-b9a6-0ad8df33bfa2" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_801a7056-d51f-4ae8-a23a-79889e85ebff" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareBasic_a611bdbb-3e5c-4c2b-b16d-170a09a06ea3" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_801a7056-d51f-4ae8-a23a-79889e85ebff" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_b33f2950-7a01-46f4-922e-05fe16b4ff01" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EarningsPerShareDiluted"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_3c2b696b-cc7a-4932-90b9-f769a8469353" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_b33f2950-7a01-46f4-922e-05fe16b4ff01" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_3c2b696b-cc7a-4932-90b9-f769a8469353" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_c09c8867-e06a-41dc-a054-28a227f09203" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_EarningsPerShareDiluted_b33f2950-7a01-46f4-922e-05fe16b4ff01" xlink:to="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_c09c8867-e06a-41dc-a054-28a227f09203" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperations_e040ede5-603b-4c17-9469-cb1d4cfa6eb8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperations"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_6b0982d4-4c2f-440e-95c7-91c885d07a74" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_e040ede5-603b-4c17-9469-cb1d4cfa6eb8" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest_6b0982d4-4c2f-440e-95c7-91c885d07a74" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity_bb6d5247-2c87-422f-90bf-76315d8dea22" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperations_e040ede5-603b-4c17-9469-cb1d4cfa6eb8" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity_bb6d5247-2c87-422f-90bf-76315d8dea22" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_48a04ce4-79e3-4839-bcdd-46e2f55a6ac1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_5d87e18b-780e-4257-aef7-5cfca2cdf81d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Revenues"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_48a04ce4-79e3-4839-bcdd-46e2f55a6ac1" xlink:to="loc_us-gaap_Revenues_5d87e18b-780e-4257-aef7-5cfca2cdf81d" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_CostsAndExpensesOperatingAndNonoperating_3e1a80f1-2033-45e4-8b6a-3399998de65b" xlink:href="flr-20201231.xsd#flr_CostsAndExpensesOperatingAndNonoperating"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_48a04ce4-79e3-4839-bcdd-46e2f55a6ac1" xlink:to="loc_flr_CostsAndExpensesOperatingAndNonoperating_3e1a80f1-2033-45e4-8b6a-3399998de65b" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFCOMPREHENSIVEINCOMELOSS" xlink:type="simple" xlink:href="flr-20201231.xsd#CONSOLIDATEDSTATEMENTOFCOMPREHENSIVEINCOMELOSS"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFCOMPREHENSIVEINCOMELOSS" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_ca160484-0d45-49e9-a954-0795f96d2e9e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_c3736bd3-81d9-4c6e-be90-7e807a6ceec7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_ca160484-0d45-49e9-a954-0795f96d2e9e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_c3736bd3-81d9-4c6e-be90-7e807a6ceec7" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_OtherComprehensiveIncomeLossNetOfTaxEquityMethodInvestments_6133f877-2d1f-4266-8415-1cad7ccb4b7b" xlink:href="flr-20201231.xsd#flr_OtherComprehensiveIncomeLossNetOfTaxEquityMethodInvestments"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_ca160484-0d45-49e9-a954-0795f96d2e9e" xlink:to="loc_flr_OtherComprehensiveIncomeLossNetOfTaxEquityMethodInvestments_6133f877-2d1f-4266-8415-1cad7ccb4b7b" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_17b4a44e-d00b-4c2c-97ba-66831bac262e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax"/> |
| | <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_ca160484-0d45-49e9-a954-0795f96d2e9e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_17b4a44e-d00b-4c2c-97ba-66831bac262e" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTaxExcludingEquityMethodInvestments_cd28028d-1f55-4154-9d53-7d525981f071" xlink:href="flr-20201231.xsd#flr_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTaxExcludingEquityMethodInvestments"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_ca160484-0d45-49e9-a954-0795f96d2e9e" xlink:to="loc_flr_OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTaxExcludingEquityMethodInvestments_cd28028d-1f55-4154-9d53-7d525981f071" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_d3b6eee7-569b-4e13-9dd6-efbae528e356" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_ca160484-0d45-49e9-a954-0795f96d2e9e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_d3b6eee7-569b-4e13-9dd6-efbae528e356" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_4ed81223-94dd-45e0-a6fd-8b321ff0c5aa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_e36d87cb-3bfc-4347-b1fe-87c5981a47a8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_4ed81223-94dd-45e0-a6fd-8b321ff0c5aa" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_e36d87cb-3bfc-4347-b1fe-87c5981a47a8" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_3606b78c-620c-4515-98dc-770615e62dfe" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_4ed81223-94dd-45e0-a6fd-8b321ff0c5aa" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_3606b78c-620c-4515-98dc-770615e62dfe" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_464c78b8-f72e-4e78-a740-c1f434bc5ace" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_c4026de6-0a85-4318-8059-d2e5ccdfee42" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProfitLoss"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_464c78b8-f72e-4e78-a740-c1f434bc5ace" xlink:to="loc_us-gaap_ProfitLoss_c4026de6-0a85-4318-8059-d2e5ccdfee42" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_250b2748-99fe-4cf9-a433-162eb8535383" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_464c78b8-f72e-4e78-a740-c1f434bc5ace" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_250b2748-99fe-4cf9-a433-162eb8535383" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/CONSOLIDATEDBALANCESHEET" xlink:type="simple" xlink:href="flr-20201231.xsd#CONSOLIDATEDBALANCESHEET"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/CONSOLIDATEDBALANCESHEET" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_b89b9944-dbbe-4414-898d-794d2c1698d1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquity"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_b53c504b-4c85-45e2-8e3e-60c4abd8f6f8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PreferredStockValue"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_b89b9944-dbbe-4414-898d-794d2c1698d1" xlink:to="loc_us-gaap_PreferredStockValue_b53c504b-4c85-45e2-8e3e-60c4abd8f6f8" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_a7ae855f-95b4-4d6b-9e89-a138e9c60abc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CommonStockValue"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_b89b9944-dbbe-4414-898d-794d2c1698d1" xlink:to="loc_us-gaap_CommonStockValue_a7ae855f-95b4-4d6b-9e89-a138e9c60abc" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_0db52e9a-8f0a-4520-8b11-cdd9897b9fb1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_b89b9944-dbbe-4414-898d-794d2c1698d1" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_0db52e9a-8f0a-4520-8b11-cdd9897b9fb1" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_8edd816c-a0eb-46a9-acb6-1cc5d8bd3447" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_b89b9944-dbbe-4414-898d-794d2c1698d1" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_8edd816c-a0eb-46a9-acb6-1cc5d8bd3447" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_cd81afcb-5357-47eb-a587-63a1dc23e2e6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_b89b9944-dbbe-4414-898d-794d2c1698d1" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_cd81afcb-5357-47eb-a587-63a1dc23e2e6" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_da541c72-f67d-4538-ad75-4027efa75a82" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_0bd65e08-6340-4073-b7d6-ae53c3f99a70" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquity"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_da541c72-f67d-4538-ad75-4027efa75a82" xlink:to="loc_us-gaap_StockholdersEquity_0bd65e08-6340-4073-b7d6-ae53c3f99a70" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterest_c1e904be-c9c0-4ca2-8f35-7aac9fa786d2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_MinorityInterest"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_da541c72-f67d-4538-ad75-4027efa75a82" xlink:to="loc_us-gaap_MinorityInterest_c1e904be-c9c0-4ca2-8f35-7aac9fa786d2" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_a9b10209-5fab-4a5e-9140-b1c5f056a54c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Assets"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrent_1c420509-af07-4f8e-bfa4-9e5192993b1a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsNoncurrent"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_a9b10209-5fab-4a5e-9140-b1c5f056a54c" xlink:to="loc_us-gaap_AssetsNoncurrent_1c420509-af07-4f8e-bfa4-9e5192993b1a" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_240be484-39a9-439e-b3a2-02511c87ea90" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsCurrent"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_a9b10209-5fab-4a5e-9140-b1c5f056a54c" xlink:to="loc_us-gaap_AssetsCurrent_240be484-39a9-439e-b3a2-02511c87ea90" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_2e25ce11-dc91-4dc3-81a1-877c9ad08996" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsCurrent"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_b7f0d367-3ef2-45d6-ab3b-4062ec3b7617" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2e25ce11-dc91-4dc3-81a1-877c9ad08996" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_b7f0d367-3ef2-45d6-ab3b-4062ec3b7617" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MarketableSecuritiesCurrent_a983e84a-103b-4c77-98ff-112ce8ae46a9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_MarketableSecuritiesCurrent"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2e25ce11-dc91-4dc3-81a1-877c9ad08996" xlink:to="loc_us-gaap_MarketableSecuritiesCurrent_a983e84a-103b-4c77-98ff-112ce8ae46a9" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableNetCurrent_abf0eea7-eea0-4813-9369-2cc978fa3a59" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccountsNotesAndLoansReceivableNetCurrent"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2e25ce11-dc91-4dc3-81a1-877c9ad08996" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableNetCurrent_abf0eea7-eea0-4813-9369-2cc978fa3a59" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetCurrent_114d8e71-7374-4889-92c2-a332bded3a29" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ContractWithCustomerAssetNetCurrent"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2e25ce11-dc91-4dc3-81a1-877c9ad08996" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetCurrent_114d8e71-7374-4889-92c2-a332bded3a29" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_3da06993-5cbe-434b-bff1-b487bb7da161" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherAssetsCurrent"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2e25ce11-dc91-4dc3-81a1-877c9ad08996" xlink:to="loc_us-gaap_OtherAssetsCurrent_3da06993-5cbe-434b-bff1-b487bb7da161" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_865985a0-03a2-46f8-be05-b3e3d8b67653" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_2e25ce11-dc91-4dc3-81a1-877c9ad08996" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_865985a0-03a2-46f8-be05-b3e3d8b67653" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrent_46056752-48e5-4ab5-bf93-d56bd0859b5f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsNoncurrent"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_fc32b900-aa4b-480f-88fc-1a9d4df765d3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_46056752-48e5-4ab5-bf93-d56bd0859b5f" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_fc32b900-aa4b-480f-88fc-1a9d4df765d3" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermInvestments_38df986f-0ded-4e64-b40f-894100a11486" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermInvestments"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_46056752-48e5-4ab5-bf93-d56bd0859b5f" xlink:to="loc_us-gaap_LongTermInvestments_38df986f-0ded-4e64-b40f-894100a11486" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_72c4f2a5-f7a9-4c4d-bd32-92c7f573653c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_46056752-48e5-4ab5-bf93-d56bd0859b5f" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_72c4f2a5-f7a9-4c4d-bd32-92c7f573653c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_4ccced38-7262-43d5-9d5d-02bfb1264170" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_46056752-48e5-4ab5-bf93-d56bd0859b5f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_4ccced38-7262-43d5-9d5d-02bfb1264170" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_69b7148f-003d-41fe-8356-75f4375c96bc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Goodwill"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_46056752-48e5-4ab5-bf93-d56bd0859b5f" xlink:to="loc_us-gaap_Goodwill_69b7148f-003d-41fe-8356-75f4375c96bc" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredCompensationPlanAssets_baaf2fc6-44ba-4547-abdd-339b3dc079db" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredCompensationPlanAssets"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsNoncurrent_46056752-48e5-4ab5-bf93-d56bd0859b5f" xlink:to="loc_us-gaap_DeferredCompensationPlanAssets_baaf2fc6-44ba-4547-abdd-339b3dc079db" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_1b3b9f19-b267-49fa-a125-d8d037cee997" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_b6d13780-4dd7-4e5f-ad2d-34e97a9df98c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CommitmentsAndContingencies"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_1b3b9f19-b267-49fa-a125-d8d037cee997" xlink:to="loc_us-gaap_CommitmentsAndContingencies_b6d13780-4dd7-4e5f-ad2d-34e97a9df98c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_LiabilitiesNoncurrentExcludingLongTermDebtNoncurrent_cec8d7e0-3e8c-47de-b9d2-7c63be98a805" xlink:href="flr-20201231.xsd#flr_LiabilitiesNoncurrentExcludingLongTermDebtNoncurrent"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_1b3b9f19-b267-49fa-a125-d8d037cee997" xlink:to="loc_flr_LiabilitiesNoncurrentExcludingLongTermDebtNoncurrent_cec8d7e0-3e8c-47de-b9d2-7c63be98a805" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_fb6a6d7d-3c06-43ed-8078-93b413f98cc8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_1b3b9f19-b267-49fa-a125-d8d037cee997" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_fb6a6d7d-3c06-43ed-8078-93b413f98cc8" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_193bc1b3-3ed9-4df8-9826-cde88b59e973" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesCurrent"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_1b3b9f19-b267-49fa-a125-d8d037cee997" xlink:to="loc_us-gaap_LiabilitiesCurrent_193bc1b3-3ed9-4df8-9826-cde88b59e973" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_b52a8f4e-21bb-43db-8e00-3cdd7286f9b0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_1b3b9f19-b267-49fa-a125-d8d037cee997" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_b52a8f4e-21bb-43db-8e00-3cdd7286f9b0" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_ca5aca13-6881-4983-b25e-9b4ec1fa296f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_1b3b9f19-b267-49fa-a125-d8d037cee997" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_ca5aca13-6881-4983-b25e-9b4ec1fa296f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_25c04bde-2021-4457-8ec3-69fdf142d2a7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesCurrent"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_83eb1c46-6159-4db2-89b0-93940c31c515" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccountsPayableCurrent"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_25c04bde-2021-4457-8ec3-69fdf142d2a7" xlink:to="loc_us-gaap_AccountsPayableCurrent_83eb1c46-6159-4db2-89b0-93940c31c515" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermBorrowings_853c8f6f-f6c9-446a-bebe-3d829624158c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ShortTermBorrowings"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_25c04bde-2021-4457-8ec3-69fdf142d2a7" xlink:to="loc_us-gaap_ShortTermBorrowings_853c8f6f-f6c9-446a-bebe-3d829624158c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_f868145b-9808-420b-8729-1ad2f6efa02f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_25c04bde-2021-4457-8ec3-69fdf142d2a7" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_f868145b-9808-420b-8729-1ad2f6efa02f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_a6bf6475-3c02-4292-9c81-21db2911782e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_25c04bde-2021-4457-8ec3-69fdf142d2a7" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_a6bf6475-3c02-4292-9c81-21db2911782e" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_96314181-6896-4141-b575-2d96cdf4088d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_25c04bde-2021-4457-8ec3-69fdf142d2a7" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_96314181-6896-4141-b575-2d96cdf4088d" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_66b3fc10-046e-41fd-8a98-e6df811b03ca" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_25c04bde-2021-4457-8ec3-69fdf142d2a7" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_66b3fc10-046e-41fd-8a98-e6df811b03ca" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/CONSOLIDATEDBALANCESHEETParenthetical" xlink:type="simple" xlink:href="flr-20201231.xsd#CONSOLIDATEDBALANCESHEETParenthetical"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/CONSOLIDATEDBALANCESHEETParenthetical" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFCASHFLOWS" xlink:type="simple" xlink:href="flr-20201231.xsd#CONSOLIDATEDSTATEMENTOFCASHFLOWS"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFCASHFLOWS" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_ecef23f2-ddea-43dd-910e-b18e236801bb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_ecef23f2-ddea-43dd-910e-b18e236801bb" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_93a76944-ac90-424a-b7b9-bbca4d32a6e4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_93a76944-ac90-424a-b7b9-bbca4d32a6e4" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfAssumedDebt_e747cecd-50b9-4d12-97cb-97c2e1c0f9e6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RepaymentsOfAssumedDebt"/> |
| | <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_RepaymentsOfAssumedDebt_e747cecd-50b9-4d12-97cb-97c2e1c0f9e6" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_aa0da346-7b94-4de1-bf4e-d74058d22565" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/> |
| | <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_aa0da346-7b94-4de1-bf4e-d74058d22565" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfOtherDebt_f93d23a1-8dce-4ff6-9f8f-039e5d8cc6e1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfOtherDebt"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfOtherDebt_f93d23a1-8dce-4ff6-9f8f-039e5d8cc6e1" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_f1d1ae08-c92b-4386-a7d0-8ecef819cf5a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock"/> |
| | <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_f1d1ae08-c92b-4386-a7d0-8ecef819cf5a" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_daa19200-2f4b-4bd6-8b55-366cf64327e5" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt"/> |
| | <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSeniorLongTermDebt_daa19200-2f4b-4bd6-8b55-366cf64327e5" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_fbd71990-cb6e-41ea-bd5a-929ea2fa477e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromStockOptionsExercised"/> |
| | <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_ProceedsFromStockOptionsExercised_fbd71990-cb6e-41ea-bd5a-929ea2fa477e" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromMinorityShareholders_31289587-bdac-479d-99cd-0997a7d7de9b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromMinorityShareholders"/> |
| | <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_ProceedsFromMinorityShareholders_31289587-bdac-479d-99cd-0997a7d7de9b" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_e004434a-d24d-4381-87bf-a8bddccc5456" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/> |
| | <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_e004434a-d24d-4381-87bf-a8bddccc5456" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsMinorityInterest_03597797-4fc3-44de-a3ad-75cda6adc790" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsOfDividendsMinorityInterest"/> |
| | <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_72acb742-e7c2-4913-953b-4d25cd6769cf" xlink:to="loc_us-gaap_PaymentsOfDividendsMinorityInterest_03597797-4fc3-44de-a3ad-75cda6adc790" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_f3a6971a-57ab-48ab-95a9-c6fb725858aa" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash_f3a6971a-57ab-48ab-95a9-c6fb725858aa" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_b9d4a51e-68ce-41da-a95c-7f142f2d2486" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ForeignCurrencyTransactionGainLossBeforeTax"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_b9d4a51e-68ce-41da-a95c-7f142f2d2486" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_326f51e9-cfe4-4759-b32f-708eb8a226ea" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_326f51e9-cfe4-4759-b32f-708eb8a226ea" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNoncashIncomeExpense_73938f8c-9f79-4782-ba4d-2deaca4bda9d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherNoncashIncomeExpense"/> |
| | <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_OtherNoncashIncomeExpense_73938f8c-9f79-4782-ba4d-2deaca4bda9d" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_7fd9f279-74db-42bb-9545-1502dad521a4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet"/> |
| | <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_7fd9f279-74db-42bb-9545-1502dad521a4" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_41e3e0b3-3248-4150-bc06-7210d3887e39" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_41e3e0b3-3248-4150-bc06-7210d3887e39" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_f8011573-afb7-4352-ae6d-29285e71a5e6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ImpairmentOfLongLivedAssetsHeldForUse"/> |
| | <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_f8011573-afb7-4352-ae6d-29285e71a5e6" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_a2aa563a-082b-43fb-be3a-9ad89fb7adba" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment"/> |
| | <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_a2aa563a-082b-43fb-be3a-9ad89fb7adba" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_dfa20ba5-40aa-4854-b72e-cf8e49914dde" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ShareBasedCompensation"/> |
| | <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_ShareBasedCompensation_dfa20ba5-40aa-4854-b72e-cf8e49914dde" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_8d6a9b45-b2f6-4c6e-81ae-3ed8eb03a71f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_Depreciation"/> |
| | <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_Depreciation_8d6a9b45-b2f6-4c6e-81ae-3ed8eb03a71f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions_5221b390-1ce0-413e-9573-a5c7c6e20d9b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions"/> |
| | <link:calculationArc order="11" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions_5221b390-1ce0-413e-9573-a5c7c6e20d9b" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredCompensation_e8498b54-b0a9-4548-968a-1d09126a8bbf" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredCompensation"/> |
| | <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredCompensation_e8498b54-b0a9-4548-968a-1d09126a8bbf" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfLongLivedAssetsToBeDisposedOf_2fb66a38-a5e4-4233-9713-b895e873c690" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ImpairmentOfLongLivedAssetsToBeDisposedOf"/> |
| | <link:calculationArc order="13" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_ImpairmentOfLongLivedAssetsToBeDisposedOf_2fb66a38-a5e4-4233-9713-b895e873c690" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_b67f4cea-0344-4446-9f0b-8e6714c1db71" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProfitLoss"/> |
| | <link:calculationArc order="14" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_ProfitLoss_b67f4cea-0344-4446-9f0b-8e6714c1db71" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_IncreaseDecreaseInDeferredCompensationPlanAssets_8cb57ff5-9d68-4b82-96c0-480033a1d290" xlink:href="flr-20201231.xsd#flr_IncreaseDecreaseInDeferredCompensationPlanAssets"/> |
| | <link:calculationArc order="15" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_flr_IncreaseDecreaseInDeferredCompensationPlanAssets_8cb57ff5-9d68-4b82-96c0-480033a1d290" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_7f214f63-5a15-44f1-ae3d-59cf9e1689fe" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/> |
| | <link:calculationArc order="16" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_796ef2ad-ae6d-410e-8f04-a6f4f8ddaf38" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_7f214f63-5a15-44f1-ae3d-59cf9e1689fe" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates_0b098708-a568-49ef-ae6f-15f63f586089" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_ProceedsFromDivestitureOfBusinessesAndInterestsInAffiliates_0b098708-a568-49ef-ae6f-15f63f586089" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireMarketableSecurities_2477eacc-ddb0-460b-9e49-72e0360b4105" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquireMarketableSecurities"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_PaymentsToAcquireMarketableSecurities_2477eacc-ddb0-460b-9e49-72e0360b4105" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital_bb27d8ca-3fdc-42af-b29a-9696dcf2d93a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital_bb27d8ca-3fdc-42af-b29a-9696dcf2d93a" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_a5e9add1-02d1-4f2a-bd78-3cc290659ba7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_ProceedsFromSaleAndMaturityOfMarketableSecurities_a5e9add1-02d1-4f2a-bd78-3cc290659ba7" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates_a2917651-d5ef-4986-9dfe-875ed493897f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates"/> |
| | <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates_a2917651-d5ef-4986-9dfe-875ed493897f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_672af381-b34b-40c2-96b3-7c9a8e61c6a6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_672af381-b34b-40c2-96b3-7c9a8e61c6a6" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLifeInsurancePolicies_deb61ead-a423-4f48-aba0-f1829d8031b5" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ProceedsFromLifeInsurancePolicies"/> |
| | <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_ProceedsFromLifeInsurancePolicies_deb61ead-a423-4f48-aba0-f1829d8031b5" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_65f5a49f-fdfd-4403-841e-ea6aa4b75d9f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/> |
| | <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_65f5a49f-fdfd-4403-841e-ea6aa4b75d9f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_d349e290-75ec-4f87-9eae-034f602bcb2c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/> |
| | <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ec867a67-bb9e-4305-8a36-f05649cddef7" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_d349e290-75ec-4f87-9eae-034f602bcb2c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_cb9e1cbf-59f6-45d3-bf31-86d571eec8cd" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_2bc671a7-6f9e-40b5-8f0f-6fff0d479233" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_cb9e1cbf-59f6-45d3-bf31-86d571eec8cd" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_2bc671a7-6f9e-40b5-8f0f-6fff0d479233" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_f42ed538-3403-40c4-b9a9-d6099ce0a566" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_cb9e1cbf-59f6-45d3-bf31-86d571eec8cd" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_f42ed538-3403-40c4-b9a9-d6099ce0a566" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d077f731-f379-4571-a70b-a6b193c83d7c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_cb9e1cbf-59f6-45d3-bf31-86d571eec8cd" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_d077f731-f379-4571-a70b-a6b193c83d7c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0b57c312-43d0-4cb3-a511-0328ba8c6c66" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_cb9e1cbf-59f6-45d3-bf31-86d571eec8cd" xlink:to="loc_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_0b57c312-43d0-4cb3-a511-0328ba8c6c66" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFCHANGESINEQUITY" xlink:type="simple" xlink:href="flr-20201231.xsd#CONSOLIDATEDSTATEMENTOFCHANGESINEQUITY"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFCHANGESINEQUITY" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFCHANGESINEQUITYParenthetical" xlink:type="simple" xlink:href="flr-20201231.xsd#CONSOLIDATEDSTATEMENTOFCHANGESINEQUITYParenthetical"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/CONSOLIDATEDSTATEMENTOFCHANGESINEQUITYParenthetical" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DescriptionofBusiness" xlink:type="simple" xlink:href="flr-20201231.xsd#DescriptionofBusiness"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DescriptionofBusiness" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DescriptionofBusinessDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#DescriptionofBusinessDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DescriptionofBusinessDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/SignificantAccountingPolicies" xlink:type="simple" xlink:href="flr-20201231.xsd#SignificantAccountingPolicies"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/SignificantAccountingPolicies" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/SignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="flr-20201231.xsd#SignificantAccountingPoliciesPolicies"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/SignificantAccountingPoliciesPolicies" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/SignificantAccountingPoliciesTables" xlink:type="simple" xlink:href="flr-20201231.xsd#SignificantAccountingPoliciesTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/SignificantAccountingPoliciesTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/SignificantAccountingPoliciesRevenueRecognitionDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#SignificantAccountingPoliciesRevenueRecognitionDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/SignificantAccountingPoliciesRevenueRecognitionDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/SignificantAccountingPoliciesScheduleofUsefulLivesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#SignificantAccountingPoliciesScheduleofUsefulLivesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/SignificantAccountingPoliciesScheduleofUsefulLivesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RecentAccountingPronouncementsRecentAccountingPronouncements" xlink:type="simple" xlink:href="flr-20201231.xsd#RecentAccountingPronouncementsRecentAccountingPronouncements"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RecentAccountingPronouncementsRecentAccountingPronouncements" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RecentAccountingPronouncementsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RecentAccountingPronouncementsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RecentAccountingPronouncementsDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/EarningsPerShare" xlink:type="simple" xlink:href="flr-20201231.xsd#EarningsPerShare"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/EarningsPerShare" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/EarningsPerShareTables" xlink:type="simple" xlink:href="flr-20201231.xsd#EarningsPerShareTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/EarningsPerShareTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/EarningsPerShareDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#EarningsPerShareDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/EarningsPerShareDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/EarningsPerShareLimitedDurationStockholderRightsAgreementDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#EarningsPerShareLimitedDurationStockholderRightsAgreementDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/EarningsPerShareLimitedDurationStockholderRightsAgreementDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicArea" xlink:type="simple" xlink:href="flr-20201231.xsd#OperatingInformationbySegmentandGeographicArea"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicArea" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaTables" xlink:type="simple" xlink:href="flr-20201231.xsd#OperatingInformationbySegmentandGeographicAreaTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#OperatingInformationbySegmentandGeographicAreaNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaExternalRevenueandSegmentProfitLossDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#OperatingInformationbySegmentandGeographicAreaExternalRevenueandSegmentProfitLossDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaExternalRevenueandSegmentProfitLossDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaReconciliationtoConsolidatedAmountsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#OperatingInformationbySegmentandGeographicAreaReconciliationtoConsolidatedAmountsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaReconciliationtoConsolidatedAmountsDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3624cda0-bb55-405c-8e38-8fc6e6486a42" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_2d2ecf51-0bdb-49f1-b147-5a2072e6764c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingIncomeLoss"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3624cda0-bb55-405c-8e38-8fc6e6486a42" xlink:to="loc_us-gaap_OperatingIncomeLoss_2d2ecf51-0bdb-49f1-b147-5a2072e6764c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_b17e8950-43c0-4608-8c22-a9f068240085" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3624cda0-bb55-405c-8e38-8fc6e6486a42" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_b17e8950-43c0-4608-8c22-a9f068240085" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCharges_dfcd0c64-94c6-46ff-9471-438f8e34972f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RestructuringCharges"/> |
| | <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3624cda0-bb55-405c-8e38-8fc6e6486a42" xlink:to="loc_us-gaap_RestructuringCharges_dfcd0c64-94c6-46ff-9471-438f8e34972f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_673e512f-1f6a-40ef-94fc-8aeaf0ca7b0e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent"/> |
| | <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3624cda0-bb55-405c-8e38-8fc6e6486a42" xlink:to="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_673e512f-1f6a-40ef-94fc-8aeaf0ca7b0e" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_87fadc39-f223-4062-a87b-e9c5fa826c03" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3624cda0-bb55-405c-8e38-8fc6e6486a42" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_87fadc39-f223-4062-a87b-e9c5fa826c03" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_e327939f-801e-4082-91c9-001c6f0a4615" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/> |
| | <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_3624cda0-bb55-405c-8e38-8fc6e6486a42" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_e327939f-801e-4082-91c9-001c6f0a4615" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaExternalRevenueandTotalAssetsbyGeographicAreaDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#OperatingInformationbySegmentandGeographicAreaExternalRevenueandTotalAssetsbyGeographicAreaDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OperatingInformationbySegmentandGeographicAreaExternalRevenueandTotalAssetsbyGeographicAreaDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCosts" xlink:type="simple" xlink:href="flr-20201231.xsd#ImpairmentRestructuringandOtherExitCosts"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCosts" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsTables" xlink:type="simple" xlink:href="flr-20201231.xsd#ImpairmentRestructuringandOtherExitCostsTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#ImpairmentRestructuringandOtherExitCostsNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsRestructuringCostsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#ImpairmentRestructuringandOtherExitCostsRestructuringCostsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsRestructuringCostsDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCosts_dfb5066d-a135-4795-8108-b6be9b1dd787" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RestructuringCosts"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeveranceCosts1_85b78822-2fd5-43d8-ac33-ae31579a6580" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_SeveranceCosts1"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RestructuringCosts_dfb5066d-a135-4795-8108-b6be9b1dd787" xlink:to="loc_us-gaap_SeveranceCosts1_85b78822-2fd5-43d8-ac33-ae31579a6580" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_23a34c9f-3634-46f7-985d-24b0dffc4ba6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetImpairmentCharges"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RestructuringCosts_dfb5066d-a135-4795-8108-b6be9b1dd787" xlink:to="loc_us-gaap_AssetImpairmentCharges_23a34c9f-3634-46f7-985d-24b0dffc4ba6" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessExitCosts1_fb7e50d9-af47-40a7-8697-f42741703705" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_BusinessExitCosts1"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RestructuringCosts_dfb5066d-a135-4795-8108-b6be9b1dd787" xlink:to="loc_us-gaap_BusinessExitCosts1_fb7e50d9-af47-40a7-8697-f42741703705" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherRestructuringCosts_f6536d8c-0858-439c-a223-7b25e0bd787c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherRestructuringCosts"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RestructuringCosts_dfb5066d-a135-4795-8108-b6be9b1dd787" xlink:to="loc_us-gaap_OtherRestructuringCosts_f6536d8c-0858-439c-a223-7b25e0bd787c" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsRestructuringLiabilityDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#ImpairmentRestructuringandOtherExitCostsRestructuringLiabilityDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsRestructuringLiabilityDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsScheduleofImpairmentDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#ImpairmentRestructuringandOtherExitCostsScheduleofImpairmentDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ImpairmentRestructuringandOtherExitCostsScheduleofImpairmentDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_08738f69-1ad8-4d8c-92a7-6fa5eaf1c401" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_RestructuringCostsAndAssetImpairmentCharges"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_4a089a31-06a5-438f-a11d-1c2e26d2eb2a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_GoodwillImpairmentLoss"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_08738f69-1ad8-4d8c-92a7-6fa5eaf1c401" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_4a089a31-06a5-438f-a11d-1c2e26d2eb2a" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_29506ddc-0a27-43f6-b7e1-68acd22b0f6b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_08738f69-1ad8-4d8c-92a7-6fa5eaf1c401" xlink:to="loc_us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill_29506ddc-0a27-43f6-b7e1-68acd22b0f6b" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_1c164c6f-8d85-4742-85ea-c2361fd9d0c8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_08738f69-1ad8-4d8c-92a7-6fa5eaf1c401" xlink:to="loc_us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment_1c164c6f-8d85-4742-85ea-c2361fd9d0c8" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsFinitelived_de8e8df9-64fd-426b-8004-4b6bec4d240b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ImpairmentOfIntangibleAssetsFinitelived"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_08738f69-1ad8-4d8c-92a7-6fa5eaf1c401" xlink:to="loc_us-gaap_ImpairmentOfIntangibleAssetsFinitelived_de8e8df9-64fd-426b-8004-4b6bec4d240b" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/IncomeTaxes" xlink:type="simple" xlink:href="flr-20201231.xsd#IncomeTaxes"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/IncomeTaxes" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="flr-20201231.xsd#IncomeTaxesTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/IncomeTaxesTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/IncomeTaxesNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#IncomeTaxesNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/IncomeTaxesNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/IncomeTaxesIncomeTaxExpenseBenefitDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#IncomeTaxesIncomeTaxExpenseBenefitDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/IncomeTaxesIncomeTaxExpenseBenefitDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_aeb66797-2191-4016-9c59-f233c58f59b9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_ccc11cf4-149e-4299-9aee-c19452f8f6f3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_aeb66797-2191-4016-9c59-f233c58f59b9" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_ccc11cf4-149e-4299-9aee-c19452f8f6f3" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_95ea35fd-5f16-420c-8c97-9d10dec62ac8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_aeb66797-2191-4016-9c59-f233c58f59b9" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_95ea35fd-5f16-420c-8c97-9d10dec62ac8" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_096c5879-3d59-4c09-ad97-f1e1b55dc45c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_aeb66797-2191-4016-9c59-f233c58f59b9" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_096c5879-3d59-4c09-ad97-f1e1b55dc45c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_707da977-9e78-4251-a40f-9c6b94fe8a16" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_4111da15-025f-4208-821a-a329e5cb98d4" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_707da977-9e78-4251-a40f-9c6b94fe8a16" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_4111da15-025f-4208-821a-a329e5cb98d4" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit_58f4a34c-314f-448b-8d15-dd28a9944af7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CurrentForeignTaxExpenseBenefit"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_707da977-9e78-4251-a40f-9c6b94fe8a16" xlink:to="loc_us-gaap_CurrentForeignTaxExpenseBenefit_58f4a34c-314f-448b-8d15-dd28a9944af7" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_a98b0c09-d2bb-4ce1-96f0-0bed6e5a43b6" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_707da977-9e78-4251-a40f-9c6b94fe8a16" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_a98b0c09-d2bb-4ce1-96f0-0bed6e5a43b6" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_e0a71a49-a9f9-4739-b906-e68729588023" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_dbccaf3d-27c2-474d-93ac-995e0b4a4a13" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_e0a71a49-a9f9-4739-b906-e68729588023" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_dbccaf3d-27c2-474d-93ac-995e0b4a4a13" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_68ecf547-5936-48ac-9d3b-269221a36803" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_e0a71a49-a9f9-4739-b906-e68729588023" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_68ecf547-5936-48ac-9d3b-269221a36803" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/IncomeTaxesUSStatutoryFederalReconciliationDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#IncomeTaxesUSStatutoryFederalReconciliationDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/IncomeTaxesUSStatutoryFederalReconciliationDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/IncomeTaxesDeferredTaxAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#IncomeTaxesDeferredTaxAssetsandLiabilitiesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/IncomeTaxesDeferredTaxAssetsandLiabilitiesDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_f0cc8b2b-eb99-4f55-8067-7c8f701553e7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsNet"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_74f2e0ff-1ebd-48db-a579-9174a29a09a7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_f0cc8b2b-eb99-4f55-8067-7c8f701553e7" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_74f2e0ff-1ebd-48db-a579-9174a29a09a7" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_40416019-9db3-456f-9ae6-5b98689c302b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_f0cc8b2b-eb99-4f55-8067-7c8f701553e7" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_40416019-9db3-456f-9ae6-5b98689c302b" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_9763e21b-d197-479f-b834-168e20fceda8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOtherComprehensiveLoss_2e748cd5-188f-4367-80ce-5e9f60297470" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsOtherComprehensiveLoss"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_9763e21b-d197-479f-b834-168e20fceda8" xlink:to="loc_us-gaap_DeferredTaxAssetsOtherComprehensiveLoss_2e748cd5-188f-4367-80ce-5e9f60297470" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_6e22946e-d693-4882-af51-2bffb2fe4fbc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_9763e21b-d197-479f-b834-168e20fceda8" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_6e22946e-d693-4882-af51-2bffb2fe4fbc" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves_77b23e03-2760-4b83-966e-9a288795bd86" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_9763e21b-d197-479f-b834-168e20fceda8" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves_77b23e03-2760-4b83-966e-9a288795bd86" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensationAndBenefits_a9720006-94c4-42bd-8c48-78cd95e404a9" xlink:href="flr-20201231.xsd#flr_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensationAndBenefits"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_9763e21b-d197-479f-b834-168e20fceda8" xlink:to="loc_flr_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensationAndBenefits_a9720006-94c4-42bd-8c48-78cd95e404a9" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_c9e07e35-084d-485e-afa3-0ec7a9eb15c1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsOther"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_9763e21b-d197-479f-b834-168e20fceda8" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_c9e07e35-084d-485e-afa3-0ec7a9eb15c1" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_DeferredtaxAssetsTaxBasisOfInvestmentInExcessofBookBasis_cc8a1b69-84da-4ac5-ac4f-d40290233db4" xlink:href="flr-20201231.xsd#flr_DeferredtaxAssetsTaxBasisOfInvestmentInExcessofBookBasis"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_9763e21b-d197-479f-b834-168e20fceda8" xlink:to="loc_flr_DeferredtaxAssetsTaxBasisOfInvestmentInExcessofBookBasis_cc8a1b69-84da-4ac5-ac4f-d40290233db4" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_df6ad427-fcfd-46ec-a0d7-49896817833b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign"/> |
| | <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_9763e21b-d197-479f-b834-168e20fceda8" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_df6ad427-fcfd-46ec-a0d7-49896817833b" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_decb69e6-e554-48a4-8da3-c6ac55e70056" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_a65301b7-4fd2-4792-ac94-aae4e9373185" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxLiabilitiesOther"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_decb69e6-e554-48a4-8da3-c6ac55e70056" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOther_a65301b7-4fd2-4792-ac94-aae4e9373185" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_DeferredTaxLiabilitiesDividendWithholding_085f6f5a-15d7-486f-89fa-e9bc289a483c" xlink:href="flr-20201231.xsd#flr_DeferredTaxLiabilitiesDividendWithholding"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_decb69e6-e554-48a4-8da3-c6ac55e70056" xlink:to="loc_flr_DeferredTaxLiabilitiesDividendWithholding_085f6f5a-15d7-486f-89fa-e9bc289a483c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_8cf533cc-e147-4435-a86d-783ac903ee89" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_decb69e6-e554-48a4-8da3-c6ac55e70056" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_8cf533cc-e147-4435-a86d-783ac903ee89" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/IncomeTaxesUnrecognizedTaxBenefitsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#IncomeTaxesUnrecognizedTaxBenefitsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/IncomeTaxesUnrecognizedTaxBenefitsDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/IncomeTaxesUSandForeignEarningsfromContinuingOperationsbeforeTaxesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#IncomeTaxesUSandForeignEarningsfromContinuingOperationsbeforeTaxesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/IncomeTaxesUSandForeignEarningsfromContinuingOperationsbeforeTaxesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/SupplementalCashFlowInformation" xlink:type="simple" xlink:href="flr-20201231.xsd#SupplementalCashFlowInformation"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/SupplementalCashFlowInformation" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/SupplementalCashFlowInformationTables" xlink:type="simple" xlink:href="flr-20201231.xsd#SupplementalCashFlowInformationTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/SupplementalCashFlowInformationTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/SupplementalCashFlowInformationDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#SupplementalCashFlowInformationDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/SupplementalCashFlowInformationDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_aa8781bb-d792-4b44-ad28-d8e7fb3239ff" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingLiabilities_aa8781bb-d792-4b44-ad28-d8e7fb3239ff" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerAsset_2b283c9d-188d-43e3-a6f6-082f6166a7a5" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerAsset"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerAsset_2b283c9d-188d-43e3-a6f6-082f6166a7a5" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_dc5c2680-f7f8-4a88-b863-f8e39053dd1e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets"/> |
| | <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssets_dc5c2680-f7f8-4a88-b863-f8e39053dd1e" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_b6a944d8-b922-48bc-a99f-1b445170ae07" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets"/> |
| | <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_b6a944d8-b922-48bc-a99f-1b445170ae07" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsAndNotesReceivable_723e4701-a930-4123-aa68-946bd607cf4f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsAndNotesReceivable"/> |
| | <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsAndNotesReceivable_723e4701-a930-4123-aa68-946bd607cf4f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_16a25452-c64e-4828-871c-6090fe5870a9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilities"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedLiabilities_16a25452-c64e-4828-871c-6090fe5870a9" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableTrade_d5c46fa3-85d9-4bb3-8b9a-6f50e28730bc" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableTrade"/> |
| | <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableTrade_d5c46fa3-85d9-4bb3-8b9a-6f50e28730bc" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_74af56e3-cce5-44aa-aa39-a0883f22f5a2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability"/> |
| | <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities_46e67a33-271e-43f5-ab97-8deddac96497" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_74af56e3-cce5-44aa-aa39-a0883f22f5a2" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/PartnershipsandJointVentures" xlink:type="simple" xlink:href="flr-20201231.xsd#PartnershipsandJointVentures"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PartnershipsandJointVentures" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/PartnershipsandJointVenturesTables" xlink:type="simple" xlink:href="flr-20201231.xsd#PartnershipsandJointVenturesTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PartnershipsandJointVenturesTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/PartnershipsandJointVenturesNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#PartnershipsandJointVenturesNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PartnershipsandJointVenturesNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/PartnershipsandJointVenturesSummaryofAggregateFinancialInformationDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#PartnershipsandJointVenturesSummaryofAggregateFinancialInformationDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PartnershipsandJointVenturesSummaryofAggregateFinancialInformationDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/PartnershipsandJointVenturesJointVentureInvestmentAgreementDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#PartnershipsandJointVenturesJointVentureInvestmentAgreementDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PartnershipsandJointVenturesJointVentureInvestmentAgreementDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/PartnershipsandJointVenturesVariableInterestEntitiesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#PartnershipsandJointVenturesVariableInterestEntitiesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PartnershipsandJointVenturesVariableInterestEntitiesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/Guarantees" xlink:type="simple" xlink:href="flr-20201231.xsd#Guarantees"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/Guarantees" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/GuaranteesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#GuaranteesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/GuaranteesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ContingenciesandCommitments" xlink:type="simple" xlink:href="flr-20201231.xsd#ContingenciesandCommitments"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ContingenciesandCommitments" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ContingenciesandCommitmentsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#ContingenciesandCommitmentsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ContingenciesandCommitmentsDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ContractAssetsandLiabilities" xlink:type="simple" xlink:href="flr-20201231.xsd#ContractAssetsandLiabilities"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ContractAssetsandLiabilities" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RevenuefromContractwithCustomerTables" xlink:type="simple" xlink:href="flr-20201231.xsd#RevenuefromContractwithCustomerTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RevenuefromContractwithCustomerTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/ContractAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#ContractAssetsandLiabilitiesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/ContractAssetsandLiabilitiesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RemainingUnsatisfiedPerformanceObligations" xlink:type="simple" xlink:href="flr-20201231.xsd#RemainingUnsatisfiedPerformanceObligations"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RemainingUnsatisfiedPerformanceObligations" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RemainingUnsatisfiedPerformanceObligationsTables" xlink:type="simple" xlink:href="flr-20201231.xsd#RemainingUnsatisfiedPerformanceObligationsTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RemainingUnsatisfiedPerformanceObligationsTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RemainingUnsatisfiedPerformanceObligationsScheduleofRemainingPerformanceObligationDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RemainingUnsatisfiedPerformanceObligationsScheduleofRemainingPerformanceObligationDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RemainingUnsatisfiedPerformanceObligationsScheduleofRemainingPerformanceObligationDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RemainingUnsatisfiedPerformanceObligationsScheduleofRemainingPerformanceObligationDetails_1" xlink:type="simple" xlink:href="flr-20201231.xsd#RemainingUnsatisfiedPerformanceObligationsScheduleofRemainingPerformanceObligationDetails_1"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RemainingUnsatisfiedPerformanceObligationsScheduleofRemainingPerformanceObligationDetails_1" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/LinesofCreditSeniorNotesandOtherBorrowings" xlink:type="simple" xlink:href="flr-20201231.xsd#LinesofCreditSeniorNotesandOtherBorrowings"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LinesofCreditSeniorNotesandOtherBorrowings" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/LinesofCreditSeniorNotesandOtherBorrowingsTables" xlink:type="simple" xlink:href="flr-20201231.xsd#LinesofCreditSeniorNotesandOtherBorrowingsTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LinesofCreditSeniorNotesandOtherBorrowingsTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/LinesofCreditSeniorNotesandOtherBorrowingsConsolidatedDebtDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#LinesofCreditSeniorNotesandOtherBorrowingsConsolidatedDebtDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LinesofCreditSeniorNotesandOtherBorrowingsConsolidatedDebtDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/LinesofCreditSeniorNotesandOtherBorrowingsNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#LinesofCreditSeniorNotesandOtherBorrowingsNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LinesofCreditSeniorNotesandOtherBorrowingsNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/FairValueMeasurements" xlink:type="simple" xlink:href="flr-20201231.xsd#FairValueMeasurements"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/FairValueMeasurements" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/FairValueMeasurementsTables" xlink:type="simple" xlink:href="flr-20201231.xsd#FairValueMeasurementsTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/FairValueMeasurementsTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/FairValueMeasurementsRecurringBasisDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#FairValueMeasurementsRecurringBasisDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/FairValueMeasurementsRecurringBasisDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/FairValueMeasurementsFinancialInstrumentsNotRequiredtobeMeasuredatFairValueDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#FairValueMeasurementsFinancialInstrumentsNotRequiredtobeMeasuredatFairValueDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/FairValueMeasurementsFinancialInstrumentsNotRequiredtobeMeasuredatFairValueDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/GoodwillandIntangibleAssets" xlink:type="simple" xlink:href="flr-20201231.xsd#GoodwillandIntangibleAssets"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/GoodwillandIntangibleAssets" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/GoodwillandIntangibleAssetsTables" xlink:type="simple" xlink:href="flr-20201231.xsd#GoodwillandIntangibleAssetsTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/GoodwillandIntangibleAssetsTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/GoodwillandIntangibleAssetsNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#GoodwillandIntangibleAssetsNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/GoodwillandIntangibleAssetsNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/GoodwillandIntangibleAssetsScheduleofEachMajorIntangibleAssetClassDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#GoodwillandIntangibleAssetsScheduleofEachMajorIntangibleAssetClassDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/GoodwillandIntangibleAssetsScheduleofEachMajorIntangibleAssetClassDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_a20a0086-dcbb-4e7f-aa03-ea8041ca323d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_5a251fd0-4751-4f69-b184-0e8a9023d06c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IntangibleAssetsGrossExcludingGoodwill"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_a20a0086-dcbb-4e7f-aa03-ea8041ca323d" xlink:to="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_5a251fd0-4751-4f69-b184-0e8a9023d06c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_ad5b5510-53ae-4646-be10-aaae1a26141b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_a20a0086-dcbb-4e7f-aa03-ea8041ca323d" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_ad5b5510-53ae-4646-be10-aaae1a26141b" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_f3abe79c-9ba6-4a48-9dfa-6338f21b957f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_9108300f-c0ed-4092-b399-b4c0085ac0c7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_f3abe79c-9ba6-4a48-9dfa-6338f21b957f" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_9108300f-c0ed-4092-b399-b4c0085ac0c7" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_f5a28167-11a3-435a-b6d3-7c395766bcfd" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_f3abe79c-9ba6-4a48-9dfa-6338f21b957f" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_f5a28167-11a3-435a-b6d3-7c395766bcfd" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/PropertyPlantandEquipment" xlink:type="simple" xlink:href="flr-20201231.xsd#PropertyPlantandEquipment"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PropertyPlantandEquipment" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/PropertyPlantandEquipmentTables" xlink:type="simple" xlink:href="flr-20201231.xsd#PropertyPlantandEquipmentTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PropertyPlantandEquipmentTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/PropertyPlantandEquipmentDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#PropertyPlantandEquipmentDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/PropertyPlantandEquipmentDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_df5280c2-9592-49ad-b406-ad7237a25278" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_fc7cc4f6-9e70-4556-bf85-855d94ff796e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_df5280c2-9592-49ad-b406-ad7237a25278" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_fc7cc4f6-9e70-4556-bf85-855d94ff796e" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_726a31a6-e348-43be-bf83-83942de17590" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_df5280c2-9592-49ad-b406-ad7237a25278" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_726a31a6-e348-43be-bf83-83942de17590" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/StockBasedCompensation" xlink:type="simple" xlink:href="flr-20201231.xsd#StockBasedCompensation"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/StockBasedCompensation" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/StockBasedCompensationTables" xlink:type="simple" xlink:href="flr-20201231.xsd#StockBasedCompensationTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/StockBasedCompensationTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/StockBasedCompensationNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#StockBasedCompensationNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/StockBasedCompensationNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/StockBasedCompensationRestrictedStockRestrictedStockUnitandStockOptionActivityTermsandSignificantAssumptionsforOptionsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#StockBasedCompensationRestrictedStockRestrictedStockUnitandStockOptionActivityTermsandSignificantAssumptionsforOptionsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/StockBasedCompensationRestrictedStockRestrictedStockUnitandStockOptionActivityTermsandSignificantAssumptionsforOptionsDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/StockBasedCompensationFairValueofOptionsonGrantDateDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#StockBasedCompensationFairValueofOptionsonGrantDateDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/StockBasedCompensationFairValueofOptionsonGrantDateDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/StockBasedCompensationRangeofExercisePricesandIntrinsicValueRelatedtoOptionsOutstandingDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#StockBasedCompensationRangeofExercisePricesandIntrinsicValueRelatedtoOptionsOutstandingDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/StockBasedCompensationRangeofExercisePricesandIntrinsicValueRelatedtoOptionsOutstandingDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/StockBasedCompensationVDIUnitsGrantedDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#StockBasedCompensationVDIUnitsGrantedDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/StockBasedCompensationVDIUnitsGrantedDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlans" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlans"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlans" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementBenefitsTables" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementBenefitsTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementBenefitsTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlansDefinedContributionRetirementPlansDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlansDefinedContributionRetirementPlansDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlansDefinedContributionRetirementPlansDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlansDefinedBenefitPensionPlanAmendmentsandSettlementDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlansDefinedBenefitPensionPlanAmendmentsandSettlementDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlansDefinedBenefitPensionPlanAmendmentsandSettlementDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlansNetPeriodicPensionExpenseforDefinedBenefitPensionPlansDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlansNetPeriodicPensionExpenseforDefinedBenefitPensionPlansDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlansNetPeriodicPensionExpenseforDefinedBenefitPensionPlansDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_2ca481ff-b57e-4454-9bc1-07ba2530c440" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_30b4e847-8c74-435e-b684-0909b36aa903" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanServiceCost"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_2ca481ff-b57e-4454-9bc1-07ba2530c440" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_30b4e847-8c74-435e-b684-0909b36aa903" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_a0d565ff-1192-4724-9834-716942c95290" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_2ca481ff-b57e-4454-9bc1-07ba2530c440" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_a0d565ff-1192-4724-9834-716942c95290" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_bbba8095-acd8-4fba-92e7-dbb26a8e36eb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/> |
| | <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_2ca481ff-b57e-4454-9bc1-07ba2530c440" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_bbba8095-acd8-4fba-92e7-dbb26a8e36eb" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_754a6666-0856-43a8-8856-47ccd168524d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_2ca481ff-b57e-4454-9bc1-07ba2530c440" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_754a6666-0856-43a8-8856-47ccd168524d" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanActuarialGainLossImmediateRecognitionAsComponentInNetPeriodicBenefitCostCredit_d652f1cd-fc96-4630-b771-0f5b9ecff6db" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanActuarialGainLossImmediateRecognitionAsComponentInNetPeriodicBenefitCostCredit"/> |
| | <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_2ca481ff-b57e-4454-9bc1-07ba2530c440" xlink:to="loc_us-gaap_DefinedBenefitPlanActuarialGainLossImmediateRecognitionAsComponentInNetPeriodicBenefitCostCredit_d652f1cd-fc96-4630-b771-0f5b9ecff6db" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_8fbb6016-b6bf-4f66-a040-186192e61835" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1"/> |
| | <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_2ca481ff-b57e-4454-9bc1-07ba2530c440" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_8fbb6016-b6bf-4f66-a040-186192e61835" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlansAssumptionsforDeterminingProjectedBenefitObligationandNetPeriodicCostofDefinedBenefitPensionPlansDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlansAssumptionsforDeterminingProjectedBenefitObligationandNetPeriodicCostofDefinedBenefitPensionPlansDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlansAssumptionsforDeterminingProjectedBenefitObligationandNetPeriodicCostofDefinedBenefitPensionPlansDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlansTargetandWeightedAverageActualAllocationsandBenefitPensionPlansDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlansTargetandWeightedAverageActualAllocationsandBenefitPensionPlansDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlansTargetandWeightedAverageActualAllocationsandBenefitPensionPlansDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlansFairValueMeasurementsandExpectedBenefitPaymentsforDefinedBenefitPensionPlansDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlansFairValueMeasurementsandExpectedBenefitPaymentsforDefinedBenefitPensionPlansDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlansFairValueMeasurementsandExpectedBenefitPaymentsforDefinedBenefitPensionPlansDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlansChangeinProjectedBenefitObligationandPlanAssetsandFundedStatusofDefinedBenefitPensionPlansDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlansChangeinProjectedBenefitObligationandPlanAssetsandFundedStatusofDefinedBenefitPensionPlansDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlansChangeinProjectedBenefitObligationandPlanAssetsandFundedStatusofDefinedBenefitPensionPlansDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_3a023227-6bb1-4583-9f41-eef669754c70" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlan"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_de53d245-a01b-4542-be61-b03326dfe8af" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitObligation"/> |
| | <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_3a023227-6bb1-4583-9f41-eef669754c70" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligation_de53d245-a01b-4542-be61-b03326dfe8af" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_2d555e12-0885-4b9e-a984-f798e0642a12" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_3a023227-6bb1-4583-9f41-eef669754c70" xlink:to="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_2d555e12-0885-4b9e-a984-f798e0642a12" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/RetirementPlansMultiemployerPensionPlansDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#RetirementPlansMultiemployerPensionPlansDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/RetirementPlansMultiemployerPensionPlansDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OtherNoncurrentLiabilities" xlink:type="simple" xlink:href="flr-20201231.xsd#OtherNoncurrentLiabilities"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OtherNoncurrentLiabilities" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OtherNoncurrentLiabilitiesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#OtherNoncurrentLiabilitiesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OtherNoncurrentLiabilitiesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/Leases" xlink:type="simple" xlink:href="flr-20201231.xsd#Leases"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/Leases" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/LeasesTables" xlink:type="simple" xlink:href="flr-20201231.xsd#LeasesTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LeasesTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/LeasesNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#LeasesNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LeasesNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/LeasesComponentsofLeaseExpenseDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#LeasesComponentsofLeaseExpenseDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LeasesComponentsofLeaseExpenseDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCost_76e3417a-8c24-4557-9acd-8013246d6f6a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LeaseCost"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_a9374c27-0563-41df-b03e-adb4b41d2a9f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseCost"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_76e3417a-8c24-4557-9acd-8013246d6f6a" xlink:to="loc_us-gaap_OperatingLeaseCost_a9374c27-0563-41df-b03e-adb4b41d2a9f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_3a0ca106-b45f-45a6-b3c9-7f29e277c88c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_76e3417a-8c24-4557-9acd-8013246d6f6a" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_3a0ca106-b45f-45a6-b3c9-7f29e277c88c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseInterestExpense_3bc7edb9-cc16-4ac7-8a4e-93fd25fe39ee" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseInterestExpense"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_76e3417a-8c24-4557-9acd-8013246d6f6a" xlink:to="loc_us-gaap_FinanceLeaseInterestExpense_3bc7edb9-cc16-4ac7-8a4e-93fd25fe39ee" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableLeaseCost_f1c91e5d-8ce7-4fd6-94df-85b31851cf2e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_VariableLeaseCost"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_76e3417a-8c24-4557-9acd-8013246d6f6a" xlink:to="loc_us-gaap_VariableLeaseCost_f1c91e5d-8ce7-4fd6-94df-85b31851cf2e" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermLeaseCost_ff32b82b-889c-4398-a5c3-35f15330ec99" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ShortTermLeaseCost"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_76e3417a-8c24-4557-9acd-8013246d6f6a" xlink:to="loc_us-gaap_ShortTermLeaseCost_ff32b82b-889c-4398-a5c3-35f15330ec99" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubleaseIncome_40770643-d014-4000-b806-c3e99fc7e852" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_SubleaseIncome"/> |
| | <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LeaseCost_76e3417a-8c24-4557-9acd-8013246d6f6a" xlink:to="loc_us-gaap_SubleaseIncome_40770643-d014-4000-b806-c3e99fc7e852" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/LeasesInformationRelatedtoRightofUseAssetsandLeaseLiabilitiesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#LeasesInformationRelatedtoRightofUseAssetsandLeaseLiabilitiesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LeasesInformationRelatedtoRightofUseAssetsandLeaseLiabilitiesDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_OperatingLeaseAndFinanceLeaseLiability_b26990bf-540c-4f82-b890-c1f420430310" xlink:href="flr-20201231.xsd#flr_OperatingLeaseAndFinanceLeaseLiability"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_e346dafe-358c-40d4-8b21-e383b0854f83" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_OperatingLeaseAndFinanceLeaseLiability_b26990bf-540c-4f82-b890-c1f420430310" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_e346dafe-358c-40d4-8b21-e383b0854f83" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_b087dcb9-518b-4447-b27b-e03515ab33db" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_OperatingLeaseAndFinanceLeaseLiability_b26990bf-540c-4f82-b890-c1f420430310" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_b087dcb9-518b-4447-b27b-e03515ab33db" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_01e548d8-068d-47d9-bd8a-6ebf8f2412c7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiability"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_OperatingLeaseAndFinanceLeaseLiability_b26990bf-540c-4f82-b890-c1f420430310" xlink:to="loc_us-gaap_OperatingLeaseLiability_01e548d8-068d-47d9-bd8a-6ebf8f2412c7" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityCurrent_19aacefd-a38e-45ab-9ca4-31b29d7c261f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityCurrent"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_OperatingLeaseAndFinanceLeaseLiability_b26990bf-540c-4f82-b890-c1f420430310" xlink:to="loc_us-gaap_FinanceLeaseLiabilityCurrent_19aacefd-a38e-45ab-9ca4-31b29d7c261f" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_43ad6ee7-0970-4505-9bd3-1aa81c6f8bce" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityNoncurrent"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_OperatingLeaseAndFinanceLeaseLiability_b26990bf-540c-4f82-b890-c1f420430310" xlink:to="loc_us-gaap_FinanceLeaseLiabilityNoncurrent_43ad6ee7-0970-4505-9bd3-1aa81c6f8bce" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_f0923888-7886-4036-9f86-4bd0939f93bb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiability"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_OperatingLeaseAndFinanceLeaseLiability_b26990bf-540c-4f82-b890-c1f420430310" xlink:to="loc_us-gaap_FinanceLeaseLiability_f0923888-7886-4036-9f86-4bd0939f93bb" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_OperatingLeaseAndFinanceLeaseRightOfUseAsset_ed658dd4-1e28-4880-a735-d4a973a0cd5f" xlink:href="flr-20201231.xsd#flr_OperatingLeaseAndFinanceLeaseRightOfUseAsset"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_f0ec08a6-004c-4425-913a-eb35a5fd8612" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_OperatingLeaseAndFinanceLeaseRightOfUseAsset_ed658dd4-1e28-4880-a735-d4a973a0cd5f" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_f0ec08a6-004c-4425-913a-eb35a5fd8612" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAsset_1df5c2e1-9ae4-4323-9da8-2c1e16c1a6f9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseRightOfUseAsset"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_flr_OperatingLeaseAndFinanceLeaseRightOfUseAsset_ed658dd4-1e28-4880-a735-d4a973a0cd5f" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAsset_1df5c2e1-9ae4-4323-9da8-2c1e16c1a6f9" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/LeasesSupplementalInformationRelatedtoLeasesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#LeasesSupplementalInformationRelatedtoLeasesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LeasesSupplementalInformationRelatedtoLeasesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/LeasesRemainingLeasePaymentsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#LeasesRemainingLeasePaymentsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LeasesRemainingLeasePaymentsDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_b2be39e3-9e78-49c6-8180-b3c15db1a73d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_ee1e62bd-1240-45cf-b907-fe0e9a12dd61" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_b2be39e3-9e78-49c6-8180-b3c15db1a73d" xlink:to="loc_us-gaap_FinanceLeaseLiabilityUndiscountedExcessAmount_ee1e62bd-1240-45cf-b907-fe0e9a12dd61" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiability_61c06d89-20e5-4efc-a64d-c0ed2c1e35a3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiability"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_b2be39e3-9e78-49c6-8180-b3c15db1a73d" xlink:to="loc_us-gaap_FinanceLeaseLiability_61c06d89-20e5-4efc-a64d-c0ed2c1e35a3" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_47c11eb4-7ef7-40dc-910c-4f2ce8ccc62b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_8d107202-1fc0-47c8-ac7c-d2992280f10c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_47c11eb4-7ef7-40dc-910c-4f2ce8ccc62b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_8d107202-1fc0-47c8-ac7c-d2992280f10c" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_4e547bf9-2c12-4d2a-a87c-0422583df514" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_47c11eb4-7ef7-40dc-910c-4f2ce8ccc62b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_4e547bf9-2c12-4d2a-a87c-0422583df514" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_694f9958-46fb-4552-8e7a-39bf0391f160" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_47c11eb4-7ef7-40dc-910c-4f2ce8ccc62b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_694f9958-46fb-4552-8e7a-39bf0391f160" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_eb2ee4fb-97df-4c45-90b6-7c83f09682a3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_47c11eb4-7ef7-40dc-910c-4f2ce8ccc62b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_eb2ee4fb-97df-4c45-90b6-7c83f09682a3" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_efdcb91b-a596-44ba-892c-8c6efa19976d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_47c11eb4-7ef7-40dc-910c-4f2ce8ccc62b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_efdcb91b-a596-44ba-892c-8c6efa19976d" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_fcabe63f-a421-4a8e-8b55-c109f5a2909c" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_47c11eb4-7ef7-40dc-910c-4f2ce8ccc62b" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_fcabe63f-a421-4a8e-8b55-c109f5a2909c" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/LeasesRemainingLeasePaymentsDetails_1" xlink:type="simple" xlink:href="flr-20201231.xsd#LeasesRemainingLeasePaymentsDetails_1"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/LeasesRemainingLeasePaymentsDetails_1" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_acdb16d4-5f10-406b-b4a0-c4e2f15114ce" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDue"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_1619ed0a-96cb-41f0-b425-d961a2b178be" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_acdb16d4-5f10-406b-b4a0-c4e2f15114ce" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_1619ed0a-96cb-41f0-b425-d961a2b178be" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_3302b8aa-4366-48cc-81a4-d65e32595cc0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_acdb16d4-5f10-406b-b4a0-c4e2f15114ce" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_3302b8aa-4366-48cc-81a4-d65e32595cc0" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_997beb41-2cde-480a-bdf4-fc7555044cd2" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_acdb16d4-5f10-406b-b4a0-c4e2f15114ce" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_997beb41-2cde-480a-bdf4-fc7555044cd2" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_1a32fa17-d84b-490c-92e8-6282b18242c3" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_acdb16d4-5f10-406b-b4a0-c4e2f15114ce" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_1a32fa17-d84b-490c-92e8-6282b18242c3" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_09473c3f-eac3-473d-ac69-5668661edd08" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive"/> |
| | <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_acdb16d4-5f10-406b-b4a0-c4e2f15114ce" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueYearFive_09473c3f-eac3-473d-ac69-5668661edd08" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_38f8fbd3-a9ac-4e59-a495-aae3f31312f0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive"/> |
| | <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FinanceLeaseLiabilityPaymentsDue_acdb16d4-5f10-406b-b4a0-c4e2f15114ce" xlink:to="loc_us-gaap_FinanceLeaseLiabilityPaymentsDueAfterYearFive_38f8fbd3-a9ac-4e59-a495-aae3f31312f0" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_b90a5a30-6a8c-4638-aaec-2c645dfdbdc7" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_bd13b6dd-2a69-4101-ba7b-f1bb501e1283" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_b90a5a30-6a8c-4638-aaec-2c645dfdbdc7" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_bd13b6dd-2a69-4101-ba7b-f1bb501e1283" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_8031b993-e17b-4fd9-9959-3da80698889e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OperatingLeaseLiability"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_b90a5a30-6a8c-4638-aaec-2c645dfdbdc7" xlink:to="loc_us-gaap_OperatingLeaseLiability_8031b993-e17b-4fd9-9959-3da80698889e" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/DerivativesandHedging" xlink:type="simple" xlink:href="flr-20201231.xsd#DerivativesandHedging"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DerivativesandHedging" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DerivativesandHedgingTables" xlink:type="simple" xlink:href="flr-20201231.xsd#DerivativesandHedgingTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DerivativesandHedgingTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DerivativesandHedgingNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#DerivativesandHedgingNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DerivativesandHedgingNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DerivativesandHedgingNotionalAmountsandFairValuesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#DerivativesandHedgingNotionalAmountsandFairValuesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DerivativesandHedgingNotionalAmountsandFairValuesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DerivativesandHedgingGainsLossesAssociatedwithCashFlowHedgesDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#DerivativesandHedgingGainsLossesAssociatedwithCashFlowHedgesDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DerivativesandHedgingGainsLossesAssociatedwithCashFlowHedgesDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OtherComprehensiveIncomeLoss" xlink:type="simple" xlink:href="flr-20201231.xsd#OtherComprehensiveIncomeLoss"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OtherComprehensiveIncomeLoss" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OtherComprehensiveIncomeLossTables" xlink:type="simple" xlink:href="flr-20201231.xsd#OtherComprehensiveIncomeLossTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OtherComprehensiveIncomeLossTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/OtherComprehensiveIncomeLossTaxEffectsofComponentsofOtherComprehensiveIncomeLossDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#OtherComprehensiveIncomeLossTaxEffectsofComponentsofOtherComprehensiveIncomeLossDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OtherComprehensiveIncomeLossTaxEffectsofComponentsofOtherComprehensiveIncomeLossDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_3f81b083-90af-45bb-8860-c79b51a41c7f" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTax_5f93d9f6-1b9e-447b-91aa-8482a2997899" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeTax"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_3f81b083-90af-45bb-8860-c79b51a41c7f" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeTax_5f93d9f6-1b9e-447b-91aa-8482a2997899" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossTax_53278e7b-9377-407a-ab4b-6ecfc8dd8e45" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossTax"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_3f81b083-90af-45bb-8860-c79b51a41c7f" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossTax_53278e7b-9377-407a-ab4b-6ecfc8dd8e45" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/OtherComprehensiveIncomeLossChangesinAOCIBalancesbyComponentDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#OtherComprehensiveIncomeLossChangesinAOCIBalancesbyComponentDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OtherComprehensiveIncomeLossChangesinAOCIBalancesbyComponentDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_61ae4202-c260-4282-97f6-7d20b2b714ac" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_b6bcef63-3a53-481d-bd48-34ca2e8a3617" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_61ae4202-c260-4282-97f6-7d20b2b714ac" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_b6bcef63-3a53-481d-bd48-34ca2e8a3617" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_8b9069e9-49d3-414b-8407-a695337438b1" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_61ae4202-c260-4282-97f6-7d20b2b714ac" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_8b9069e9-49d3-414b-8407-a695337438b1" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/OtherComprehensiveIncomeLossSignificantItemsReclassifiedOutofAOCIDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#OtherComprehensiveIncomeLossSignificantItemsReclassifiedOutofAOCIDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/OtherComprehensiveIncomeLossSignificantItemsReclassifiedOutofAOCIDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DiscontinuedOperations" xlink:type="simple" xlink:href="flr-20201231.xsd#DiscontinuedOperations"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DiscontinuedOperations" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DiscontinuedOperationsTables" xlink:type="simple" xlink:href="flr-20201231.xsd#DiscontinuedOperationsTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DiscontinuedOperationsTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DiscontinuedOperationsNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#DiscontinuedOperationsNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DiscontinuedOperationsNarrativeDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/DiscontinuedOperationsEarningsFromDiscontinuedOperationsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#DiscontinuedOperationsEarningsFromDiscontinuedOperationsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DiscontinuedOperationsEarningsFromDiscontinuedOperationsDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_e32e9b0b-52c2-4e4f-beab-eb568ad9f4f0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_ed52afc5-4317-4f45-9dc0-c90485417548" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_e32e9b0b-52c2-4e4f-beab-eb568ad9f4f0" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationRevenue_ed52afc5-4317-4f45-9dc0-c90485417548" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_1dc66327-73de-4609-8650-978a269151ac" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_e32e9b0b-52c2-4e4f-beab-eb568ad9f4f0" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_1dc66327-73de-4609-8650-978a269151ac" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_26edcf5c-61c5-4fcf-9a1f-a198fc5b12ca" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_55cd84a3-5976-41b1-b07d-915f89b57e01" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_26edcf5c-61c5-4fcf-9a1f-a198fc5b12ca" xlink:to="loc_us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_55cd84a3-5976-41b1-b07d-915f89b57e01" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_0efd61bb-0b8d-4316-b7cf-a60e1cc9d2ef" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation"/> |
| | <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_26edcf5c-61c5-4fcf-9a1f-a198fc5b12ca" xlink:to="loc_us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_0efd61bb-0b8d-4316-b7cf-a60e1cc9d2ef" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_79d8303e-58b5-42f4-8994-ec515d7c8a4b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_8f9b7f57-cdbf-4a3c-9012-ceba9d97a7fb" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_79d8303e-58b5-42f4-8994-ec515d7c8a4b" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationCostsOfGoodsSold_8f9b7f57-cdbf-4a3c-9012-ceba9d97a7fb" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_DisposalGroupIncludingDiscontinuedOperationImpairmentOfAssetsHeldForSale_2c9e1297-0d06-48e2-8e19-408530e12274" xlink:href="flr-20201231.xsd#flr_DisposalGroupIncludingDiscontinuedOperationImpairmentOfAssetsHeldForSale"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_79d8303e-58b5-42f4-8994-ec515d7c8a4b" xlink:to="loc_flr_DisposalGroupIncludingDiscontinuedOperationImpairmentOfAssetsHeldForSale_2c9e1297-0d06-48e2-8e19-408530e12274" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_a43a7854-ceb7-45c4-8294-4d7f32444605" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_79d8303e-58b5-42f4-8994-ec515d7c8a4b" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_a43a7854-ceb7-45c4-8294-4d7f32444605" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_DisposalGroupIncludingDiscontinuedOperationInterestExpenseIncome_1d4a9c6d-6bcb-423d-8c10-822a8731ebd6" xlink:href="flr-20201231.xsd#flr_DisposalGroupIncludingDiscontinuedOperationInterestExpenseIncome"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOperatingExpense_79d8303e-58b5-42f4-8994-ec515d7c8a4b" xlink:to="loc_flr_DisposalGroupIncludingDiscontinuedOperationInterestExpenseIncome_1d4a9c6d-6bcb-423d-8c10-822a8731ebd6" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/DiscontinuedOperationsAssetsandLiabilitiesHeldforSaleDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#DiscontinuedOperationsAssetsandLiabilitiesHeldforSaleDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DiscontinuedOperationsAssetsandLiabilitiesHeldforSaleDetails" xlink:type="extended"> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_32e163f5-baa7-4786-aa21-9caff453de3d" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment_70a03f8c-8369-4811-962a-304460799bd0" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_32e163f5-baa7-4786-aa21-9caff453de3d" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipment_70a03f8c-8369-4811-962a-304460799bd0" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGoodwill1_bc05822a-e710-42f2-8448-4e6bee9bb469" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationGoodwill1"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_32e163f5-baa7-4786-aa21-9caff453de3d" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationGoodwill1_bc05822a-e710-42f2-8448-4e6bee9bb469" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_DisposalGroupIncludingDiscontinuedOperationInvestments_07b8619b-daa6-4fd4-bd07-f33c838dc281" xlink:href="flr-20201231.xsd#flr_DisposalGroupIncludingDiscontinuedOperationInvestments"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_32e163f5-baa7-4786-aa21-9caff453de3d" xlink:to="loc_flr_DisposalGroupIncludingDiscontinuedOperationInvestments_07b8619b-daa6-4fd4-bd07-f33c838dc281" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherAssets_e2d3da43-b272-4f2d-8dc2-a6b17936a7d8" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherAssets"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_32e163f5-baa7-4786-aa21-9caff453de3d" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherAssets_e2d3da43-b272-4f2d-8dc2-a6b17936a7d8" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_ec81ab91-0b0e-42b9-8ed8-11ce4a7ed396" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_ddc1e358-7745-41c6-974f-bbf31e1b2a6a" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_ec81ab91-0b0e-42b9-8ed8-11ce4a7ed396" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_ddc1e358-7745-41c6-974f-bbf31e1b2a6a" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_56cdc2ee-82f4-49eb-b22f-b3e3a3162425" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_ec81ab91-0b0e-42b9-8ed8-11ce4a7ed396" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_56cdc2ee-82f4-49eb-b22f-b3e3a3162425" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_flr_DisposalGroupIncludingDiscontinuedOperationAccruedSalariesWagesandBenefitsCurrent_9b0c9281-efa7-4b4b-a74d-84cad8c33224" xlink:href="flr-20201231.xsd#flr_DisposalGroupIncludingDiscontinuedOperationAccruedSalariesWagesandBenefitsCurrent"/> |
| | <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_ec81ab91-0b0e-42b9-8ed8-11ce4a7ed396" xlink:to="loc_flr_DisposalGroupIncludingDiscontinuedOperationAccruedSalariesWagesandBenefitsCurrent_9b0c9281-efa7-4b4b-a74d-84cad8c33224" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_d747461f-6324-47bf-802b-37757c8b257b" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities"/> |
| | <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_ec81ab91-0b0e-42b9-8ed8-11ce4a7ed396" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_d747461f-6324-47bf-802b-37757c8b257b" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_41dbab81-689d-4c9b-af35-9bec8c46fe6e" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_4faeddf2-f135-4fd7-9249-37c1666b3c08" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_41dbab81-689d-4c9b-af35-9bec8c46fe6e" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_4faeddf2-f135-4fd7-9249-37c1666b3c08" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_72f5d0e8-07ac-4732-84a2-51721e636518" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_41dbab81-689d-4c9b-af35-9bec8c46fe6e" xlink:to="loc_us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_72f5d0e8-07ac-4732-84a2-51721e636518" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_7a85481f-0a92-4776-b205-c1a8cf2058ad" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_d59bb032-e7b2-4673-b286-e9bfe59ee2c9" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent"/> |
| | <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_7a85481f-0a92-4776-b205-c1a8cf2058ad" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_d59bb032-e7b2-4673-b286-e9bfe59ee2c9" xlink:type="arc"/> |
| | <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_1c922a96-d888-42c5-b112-550fc9cbc234" xlink:href="http://xbrl.fasb.org/us-gaap/2020/elts/us-gaap-2020-01-31.xsd#us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent"/> |
| | <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_7a85481f-0a92-4776-b205-c1a8cf2058ad" xlink:to="loc_us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_1c922a96-d888-42c5-b112-550fc9cbc234" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:roleRef roleURI="http://www.fluor.com/role/DiscontinuedOperationsConsolidatedStatementsofCashFlowsfortheDiscontinuedOperationsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#DiscontinuedOperationsConsolidatedStatementsofCashFlowsfortheDiscontinuedOperationsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/DiscontinuedOperationsConsolidatedStatementsofCashFlowsfortheDiscontinuedOperationsDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/QuarterlyFinancialDataUnaudited" xlink:type="simple" xlink:href="flr-20201231.xsd#QuarterlyFinancialDataUnaudited"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/QuarterlyFinancialDataUnaudited" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/QuarterlyFinancialDataUnauditedTables" xlink:type="simple" xlink:href="flr-20201231.xsd#QuarterlyFinancialDataUnauditedTables"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/QuarterlyFinancialDataUnauditedTables" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/QuarterlyFinancialDataUnauditedSummaryofQuarterlyResultsofOperationsDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#QuarterlyFinancialDataUnauditedSummaryofQuarterlyResultsofOperationsDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/QuarterlyFinancialDataUnauditedSummaryofQuarterlyResultsofOperationsDetails" xlink:type="extended"/> |
| <link:roleRef roleURI="http://www.fluor.com/role/QuarterlyFinancialDataUnauditedNarrativeDetails" xlink:type="simple" xlink:href="flr-20201231.xsd#QuarterlyFinancialDataUnauditedNarrativeDetails"/> |
| <link:calculationLink xlink:role="http://www.fluor.com/role/QuarterlyFinancialDataUnauditedNarrativeDetails" xlink:type="extended"/> |
| </link:linkbase> |