Miles between Fort Smith, AR and Alton, TX

There are
799 mi
from Fort Smith, AR to Alton, TX

That's the driving distance. It would take 14 hours 13 mins to go from Fort Smith, Arkansas to Alton, Texas.

The flight distance (direct flight from Fort Smith, AR to Alton, TX) is 670 mi.

799 mi = 1,286.23 kms