Miles between Naperville, IL and Fort Smith, AR

There are
692 mi
from Naperville, IL to Fort Smith, AR

That's the driving distance. It would take 12 hours 44 mins to go from Naperville, Illinois to Fort Smith, Arkansas.

The flight distance (direct flight from Naperville, IL to Fort Smith, AR) is 556 mi.

692 mi = 1,113.42 kms