Miles between Fort Smith, AR and Chattanooga, TN

There are
623 mi
from Fort Smith, AR to Chattanooga, TN

That's the driving distance. It would take 11 hours 6 mins to go from Fort Smith, Arkansas to Chattanooga, Tennessee.

The flight distance (direct flight from Fort Smith, AR to Chattanooga, TN) is 513.41 mi.

623 mi = 1,002.54 kms