Miles between Sioux City, IA and Mt Prospect, IL

There are
459 mi
from Sioux City, IA to Mt Prospect, IL

That's the driving distance. It would take 9 hours 18 mins to go from Sioux City, Iowa to Mt Prospect, Illinois.

The flight distance (direct flight from Sioux City, IA to Mt Prospect, IL) is 433.46 mi.

459 mi = 738.99 kms