Miles between Marietta, GA and Fort Smith, AR

There are
668 mi
from Marietta, GA to Fort Smith, AR

That's the driving distance. It would take 12 hours 6 mins to go from Marietta, Georgia to Fort Smith, Arkansas.

The flight distance (direct flight from Marietta, GA to Fort Smith, AR) is 568.09 mi.

668 mi = 1,074.44 kms