Miles between Fort Smith, AR and Waltham, MA

There are
1,585 mi
from Fort Smith, AR to Waltham, MA

That's the driving distance. It would take 1 day 5 hours to go from Fort Smith, Arkansas to Waltham, Massachusetts.

The flight distance (direct flight from Fort Smith, AR to Waltham, MA) is 1,330.90 mi.

1,585 mi = 1.61 kms