Miles between Sioux City, IA and Parker, CO

There are
604 mi
from Sioux City, IA to Parker, CO

That's the driving distance. It would take 10 hours 53 mins to go from Sioux City, Iowa to Parker, Colorado.

The flight distance (direct flight from Sioux City, IA to Parker, CO) is 481.84 mi.

604 mi = 972.62 kms