There are
470 mi
from Sioux City, IA to Muskego, WI
That's the driving distance. It would take 9 hours 21 mins to go from Sioux City, Iowa to Muskego, Wisconsin.
The flight distance (direct flight from Sioux City, IA to Muskego, WI) is 420.24 mi.
470 mi = 756.99 kms