Miles between Champaign, IL and Castle Rock, CO

There are
974 mi
from Champaign, IL to Castle Rock, CO

That's the driving distance. It would take 17 hours 22 mins to go from Champaign, Illinois to Castle Rock, Colorado.

The flight distance (direct flight from Champaign, IL to Castle Rock, CO) is 882.78 mi.

974 mi = 1,567.67 kms