<SEC-DOCUMENT>0000912728-20-000077.txt : 20200514
<SEC-HEADER>0000912728-20-000077.hdr.sgml : 20200514
<ACCEPTANCE-DATETIME>20200514131632
ACCESSION NUMBER:		0000912728-20-000077
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20200513
FILED AS OF DATE:		20200514
DATE AS OF CHANGE:		20200514

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Amicarella Ana B
		CENTRAL INDEX KEY:			0001712758

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-22490
		FILM NUMBER:		20876684

	MAIL ADDRESS:	
		STREET 1:		1915 SNAPPS FERRY ROAD
		STREET 2:		BUILDING N
		CITY:			GREENEVILLE
		STATE:			TN
		ZIP:			37745

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FORWARD AIR CORP
		CENTRAL INDEX KEY:			0000912728
		STANDARD INDUSTRIAL CLASSIFICATION:	ARRANGEMENT OF TRANSPORTATION OF FREIGHT & CARGO [4731]
		IRS NUMBER:				621120025
		STATE OF INCORPORATION:			TN
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1915 SNAPPS FERRY ROAD
		STREET 2:		BUILDING N
		CITY:			GREENEVILLE
		STATE:			TN
		ZIP:			37745
		BUSINESS PHONE:		4236367000

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 1058
		CITY:			GREENEVILLE
		STATE:			TN
		ZIP:			37744

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LANDAIR SERVICES INC
		DATE OF NAME CHANGE:	19930928
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_158947657462521.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2020-05-13</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000912728</issuerCik>
        <issuerName>FORWARD AIR CORP</issuerName>
        <issuerTradingSymbol>FWRD</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001712758</rptOwnerCik>
            <rptOwnerName>Amicarella Ana B</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1915 SNAPPS FERRY ROAD</rptOwnerStreet1>
            <rptOwnerStreet2>BUILDING N</rptOwnerStreet2>
            <rptOwnerCity>GREENEVILLE</rptOwnerCity>
            <rptOwnerState>TN</rptOwnerState>
            <rptOwnerZipCode>37745</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2020-05-13</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>2681</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7938</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">Represents restricted stock awarded under the Forward Air Corporation Amended and Restated Non-Employee Director Stock Plan in a transaction exempt from Section 16(b) under Rule 16b-3. The stock fully vests on the earlier of (a) the day immediately prior to the first Annual Meeting that occurs after the grant date or (b) the first anniversary of the grant date.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Michael L. Hance, Attorney-in-Fact</signatureName>
        <signatureDate>2020-05-14</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
