Interstate 40 Branch Routes

2,554 miles to Wilmington, NC from Barstow along Interstate 40 east Interstate 40 Barstow, CA ↔ Wilmington, NC U.S. 17 South at Interstate 140 in Bishop, North Carolina Interstate 140 North Carolina Bishop, NC ↔ west of Scotts Hill, NC I-40/75 West at Interstate 140 in Knoxville, Tennessee Interstate 140 Tennessee west Knoxville, TN ↔ Alcoa, TN IH 40 West at Interstate 240 ahead of Oklahoma City, Oklahoma Interstate 240 Oklahoma Will Rogers Airport, Oklahoma City, OK ↔ east of Oklahoma City, OK I-40 West at Interstate 240 ahead of Asheville, North Carolina Interstate 240 North Carolina Asheville, NC ↔ east of Asheville, NC I-40 West at Interstate 240 and Sam Cooper Boulevard in Memphis, Tennessee Interstate 240 Tennessee Midtown Memphis, TN ↔ Memphis, TN I-530 North at Interstate 440 in Little Rock, Arkansas Interstate 440 Arkansas Little Rock, AR ↔ Jacksonville, AR I-40 East at Interstate 440 in Nashville, Tennessee Interstate 440 Tennessee Nashville, TN ↔ Nashville, TN U.S. 1 North at I-40 and Interstate 440 in Raleigh, North Carolina Interstate 440 North Carolina Raleigh, NC ↔ Raleigh, NC I-40 East at Interstate 540 and North Carolina Route 540 in Durham Interstate 540 North Carolina Durham, NC ↔ Knightdale, NC I-40 east at Interstate 540 in Van Buren, Arkansas Interstate 540 Arkansas Fort Smith, AR ↔ Van Buren, AR I-40 West at Interstate 640 in Knoxville, Tennessee Interstate 640 Tennessee Marble City, Knoxville, TN ↔ Loveland, Knoxville, TN I-40 West at I-73 and Interstate 840 in Greensboro, North Carolina Interstate 840 North Carolina Guilford, Greensboro, NC ↔ Greensboro, NC I-40 East at Interstate 840 near Dickson, Tennessee Interstate 840 Tennessee Dickson, TN ↔ Lebanon, TN