There are
1,247 mi
from Sioux City, IA to Pottstown, PA
That's the driving distance. It would take 23 hours to go from Sioux City, Iowa to Pottstown, Pennsylvania.
The flight distance (direct flight from Sioux City, IA to Pottstown, PA) is 1,084.34 mi.
1,247 mi = 1.61 kms