Miles between Fort Smith, AR and Altus, OK

There are
314 mi
from Fort Smith, AR to Altus, OK

That's the driving distance. It would take 5 hours 37 mins to go from Fort Smith, Arkansas to Altus, Oklahoma.

The flight distance (direct flight from Fort Smith, AR to Altus, OK) is 284.01 mi.

314 mi = 505.46 kms