Miles between Rockford, IL and Parker, CO

There are
972 mi
from Rockford, IL to Parker, CO

That's the driving distance. It would take 17 hours 4 mins to go from Rockford, Illinois to Parker, Colorado.

The flight distance (direct flight from Rockford, IL to Parker, CO) is 838.76 mi.

972 mi = 1,563.81 kms