Miles between Fort Smith, AR and Slidell, LA

There are
588 mi
from Fort Smith, AR to Slidell, LA

That's the driving distance. It would take 11 hours 8 mins to go from Fort Smith, Arkansas to Slidell, Louisiana.

The flight distance (direct flight from Fort Smith, AR to Slidell, LA) is 443.21 mi.

588 mi = 946.40 kms