Miles between Decatur, IL and Parker, CO

There are
931 mi
from Decatur, IL to Parker, CO

That's the driving distance. It would take 16 hours 36 mins to go from Decatur, Illinois to Parker, Colorado.

The flight distance (direct flight from Decatur, IL to Parker, CO) is 839.71 mi.

931 mi = 1,497.51 kms