Miles between Sioux City, IA and Montrose, CO

There are
863 mi
from Sioux City, IA to Montrose, CO

That's the driving distance. It would take 16 hours 14 mins to go from Sioux City, Iowa to Montrose, Colorado.

The flight distance (direct flight from Sioux City, IA to Montrose, CO) is 663.22 mi.

863 mi = 1,388.36 kms