Miles between Fort Smith, AR and Oak Forest, IL

There are
697 mi
from Fort Smith, AR to Oak Forest, IL

That's the driving distance. It would take 12 hours 47 mins to go from Fort Smith, Arkansas to Oak Forest, Illinois.

The flight distance (direct flight from Fort Smith, AR to Oak Forest, IL) is 559.99 mi.

697 mi = 1,122.37 kms