Miles between Centennial, CO and Dekalb, IL

There are
956 mi
from Centennial, CO to Dekalb, IL

That's the driving distance. It would take 16 hours 48 mins to go from Centennial, Colorado to Dekalb, Illinois.

The flight distance (direct flight from Centennial, CO to Dekalb, IL) is 858.15 mi.

956 mi = 1,539.19 kms