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U.S. 421

Northern Terminus:  Michigan City, IN  (Via US 20)
Southern Terminus:  Fort Fisher, NC

NC Miles:  330
Nationaly:  941

NC Bannered Routes
One Business Route

  • North Wilkesboro (6 miles)
    One Truck Route
  • Boone (4 miles)

    Besides the Interstates, US 421 is an extremely important highway in North Carolina. From the coast to the mountains, this highway is either four-lanes or currently constructing to become four-lanes. It connects smaller key cities like Clinton, Sanford, Wilkesboro, and Boone.

    Related Links
  • Blue Ridge Parkway
  • Moores Creek National Battlefield


    NC State Line (03/17/01)

    US 421 & US 321 (03/17/01)

    Business US 421 (03/19/01)

    Back to Carolina Highways