-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 OQoBPSlaWS7lu/5ibxryEsSVLbOGBJ+nbn0WWMrUyDOxGXPyhtxKy7fylqOkIZLY
 SjQ6cCAZ5EeL4xGl82t5nQ==

<SEC-DOCUMENT>0001209191-06-021986.txt : 20060404
<SEC-HEADER>0001209191-06-021986.hdr.sgml : 20060404
<ACCEPTANCE-DATETIME>20060404165048
ACCESSION NUMBER:		0001209191-06-021986
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060331
FILED AS OF DATE:		20060404
DATE AS OF CHANGE:		20060404

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SPRINT NEXTEL CORP
		CENTRAL INDEX KEY:			0000101830
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813]
		IRS NUMBER:				480457967
		STATE OF INCORPORATION:			KS
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2001 EDMUND HALLEY DRIVE
		CITY:			RESTON
		STATE:			VA
		ZIP:			20191
		BUSINESS PHONE:		703-433-4000

	MAIL ADDRESS:	
		STREET 1:		2001 EDMUND HALLEY DRIVE
		CITY:			RESTON
		STATE:			VA
		ZIP:			20191

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SPRINT CORP
		DATE OF NAME CHANGE:	19921222

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	UNITED TELECOMMUNICATIONS INC
		DATE OF NAME CHANGE:	19920316

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	UNITED UTILITIES INC
		DATE OF NAME CHANGE:	19731011

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HOCKADAY IRVINE O JR
		CENTRAL INDEX KEY:			0001113487

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-04721
		FILM NUMBER:		06738823

	BUSINESS ADDRESS:	
		STREET 1:		2600 GRAND AVENUE
		STREET 2:		SUITE 480
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64108
		BUSINESS PHONE:		816-421-6600

	MAIL ADDRESS:	
		STREET 1:		20 W 9TH STREET
		CITY:			KANSAS CITY
		STATE:			MO
		ZIP:			64105
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2006-03-31</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000101830</issuerCik>
        <issuerName>SPRINT NEXTEL CORP</issuerName>
        <issuerTradingSymbol>S</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001113487</rptOwnerCik>
            <rptOwnerName>HOCKADAY IRVINE O JR</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>2001 EDMUND HALLEY DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>RESTON</rptOwnerCity>
            <rptOwnerState>VA</rptOwnerState>
            <rptOwnerZipCode>20191</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Share Unit DSP</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.00</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2006-03-31</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>1963</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>25.86</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F1"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>1963</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>48969</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>by Rabbi Trust</value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Shares issued under Section 11 of the 1997 Long-term Stock Incentive Program. Section 11 permits non-employee directors of Sprint Nextel to elect to purchase shares of Sprint Nextel common stock in lieu of receiving all or part of their annual retainer, meeting fees, and committee meeting fees in cash.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Richard Montfort
    Attorney-in-Fact</signatureName>
        <signatureDate>2006-04-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----