Miles between Oak Park, IL and Fort Smith, AR

There are
712 mi
from Oak Park, IL to Fort Smith, AR

That's the driving distance. It would take 13 hours 5 mins to go from Oak Park, Illinois to Fort Smith, Arkansas.

The flight distance (direct flight from Oak Park, IL to Fort Smith, AR) is 573.25 mi.

712 mi = 1,146.19 kms