Miles between Fort Smith, AR and Boone, IA

There are
512 mi
from Fort Smith, AR to Boone, IA

That's the driving distance. It would take 9 hours 26 mins to go from Fort Smith, Arkansas to Boone, Iowa.

The flight distance (direct flight from Fort Smith, AR to Boone, IA) is 461.96 mi.

512 mi = 823.68 kms