Miles between Fort Smith, AR and Chesterfield, MO

There are
402 mi
from Fort Smith, AR to Chesterfield, MO

That's the driving distance. It would take 7 hours 25 mins to go from Fort Smith, Arkansas to Chesterfield, Missouri.

The flight distance (direct flight from Fort Smith, AR to Chesterfield, MO) is 309.30 mi.

402 mi = 647.26 kms