Miles between Fort Smith, AR and Williamsport, PA

There are
1,220 mi
from Fort Smith, AR to Williamsport, PA

That's the driving distance. It would take 22 hours 32 mins to go from Fort Smith, Arkansas to Williamsport, Pennsylvania.

The flight distance (direct flight from Fort Smith, AR to Williamsport, PA) is 1,023.89 mi.

1,220 mi = 1.61 kms