Miles between Sioux City, IA and Allentown, PA

There are
1,233 mi
from Sioux City, IA to Allentown, PA

That's the driving distance. It would take 22 hours 49 mins to go from Sioux City, Iowa to Allentown, Pennsylvania.

The flight distance (direct flight from Sioux City, IA to Allentown, PA) is 1,086.22 mi.

1,233 mi = 1.61 kms