Miles between Fort Smith, AR and Lake St Louis, MO

There are
407 mi
from Fort Smith, AR to Lake St Louis, MO

That's the driving distance. It would take 7 hours 40 mins to go from Fort Smith, Arkansas to Lake St Louis, Missouri.

The flight distance (direct flight from Fort Smith, AR to Lake St Louis, MO) is 307.55 mi.

407 mi = 655.05 kms