Miles between Fort Smith, AR and Westchester, IL

There are
703 mi
from Fort Smith, AR to Westchester, IL

That's the driving distance. It would take 12 hours 56 mins to go from Fort Smith, Arkansas to Westchester, Illinois.

The flight distance (direct flight from Fort Smith, AR to Westchester, IL) is 568.18 mi.

703 mi = 1,131.88 kms