<SEC-DOCUMENT>0001567619-19-012330.txt : 20190529
<SEC-HEADER>0001567619-19-012330.hdr.sgml : 20190529
<ACCEPTANCE-DATETIME>20190529165510
ACCESSION NUMBER:		0001567619-19-012330
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190528
FILED AS OF DATE:		20190529
DATE AS OF CHANGE:		20190529

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Parr Ross H.
		CENTRAL INDEX KEY:			0001549397

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-19582
		FILM NUMBER:		19862741

	MAIL ADDRESS:	
		STREET 1:		500 OLD DOMINION WAY
		CITY:			THOMASVILLE
		STATE:			NC
		ZIP:			27360

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OLD DOMINION FREIGHT LINE INC/VA
		CENTRAL INDEX KEY:			0000878927
		STANDARD INDUSTRIAL CLASSIFICATION:	TRUCKING (NO LOCAL) [4213]
		IRS NUMBER:				560751714
		STATE OF INCORPORATION:			VA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		500 OLD DOMINION WAY
		CITY:			THOMASVILLE
		STATE:			NC
		ZIP:			27360
		BUSINESS PHONE:		3368895000

	MAIL ADDRESS:	
		STREET 1:		500 OLD DOMINION WAY
		CITY:			THOMASVILLE
		STATE:			NC
		ZIP:			27360
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 4
<TEXT>
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<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2019-05-28</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000878927</issuerCik>
        <issuerName>OLD DOMINION FREIGHT LINE INC/VA</issuerName>
        <issuerTradingSymbol>ODFL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001549397</rptOwnerCik>
            <rptOwnerName>Parr Ross H.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O OLD DOMINION FREIGHT LINE, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>500 OLD DOMINION WAY</rptOwnerStreet2>
            <rptOwnerCity>THOMASVILLE</rptOwnerCity>
            <rptOwnerState>NC</rptOwnerState>
            <rptOwnerZipCode>27360</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>SVP - Legal Affairs, GC &amp; Sec.</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2019-05-28</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>224</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>138.48</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7505</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>201</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By 401(k) plan</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes></footnotes>

    <ownerSignature>
        <signatureName>/s/ Ross H. Parr</signatureName>
        <signatureDate>2019-05-29</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
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<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>poa_parr.htm
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  <div>
    <div style="text-align: left; font-family: 'Times New Roman', Times, serif; font-size: 10pt;">May 28, 2019</div>
    <div><br>
    </div>
    <div><br>
    </div>
    <div style="text-align: left;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">Securities and Exchange Commission</font></div>
    <div style="text-align: left;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">100 F Street, N.E.</font></div>
    <div style="text-align: left;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">Washington, D.C.&#160;&#160;20549</font></div>
    <div><br>
    </div>
    <div style="text-align: left; text-indent: 36pt;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">Re:</font><font style="display: inline-block; text-indent: 0px; font-size: 1px; width: 36pt;" id="TRGRRTFtoHTMLTab">&#160;</font><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">Old Dominion Freight Line, Inc.</font></div>
    <div><br>
    </div>
    <div style="text-align: left;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">Ladies and Gentlemen:</font></div>
    <div><br>
    </div>
    <div style="text-align: left;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">Pursuant to General Instruction 7 to Form 3 (Initial Statement of Beneficial Ownership), Form 4 (Statement of Changes in Beneficial Ownership)
        and Form 5 (Annual Statement of Changes in Beneficial Ownership) promulgated by the Securities and Exchange Commission (the &#8220;Commission&#8221;) pursuant to Section 16 of the Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;), the
        undersigned director, officer and/or shareholder of Old Dominion Freight Line, Inc. (the &#8220;Company&#8221;) hereby authorizes and designates Greg C. Gantt, Adam N. Satterfield, Kimberly S. Maready and Wendy U. English, and each of them, to execute and file
        with the Commission on the undersigned&#8217;s behalf any and all statements on Form 3, Form 4 or Form 5 relating to the undersigned&#8217;s beneficial ownership of securities of the Company as required by Section 16(a) of the Exchange Act and the rules of the
        Commission promulgated thereunder.&#160;&#160;This authorization and designation shall be effective for so long as the undersigned remains subject to the provisions of Section 16 of the Exchange Act.</font></div>
    <div><br>
    </div>
    <div style="text-align: left;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">Effective as of the 28<sup style="vertical-align: text-top; line-height: 1; font-size: smaller;">th</sup> day of May, 2019.</font></div>
    <div><br>
    </div>
    <div style="text-align: left; text-indent: 216pt;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;"><u>/s/ Ross H. Parr</u></font></font></div>
    <div style="text-align: left; text-indent: 216pt;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">Ross H. Parr</font></div>
    <div style="text-align: left;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">&#160;</font></div>
    <div style="text-align: left;"><font style="font-size: 10pt; font-family: 'Times New Roman', Times, serif;">&#160;</font></div>
    <div><br>
    </div>
    <div>&#160;</div>
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