Miles between Denver, CO and Dekalb, IL

There are
943 mi
from Denver, CO to Dekalb, IL

That's the driving distance. It would take 16 hours 35 mins to go from Denver, Colorado to Dekalb, Illinois.

The flight distance (direct flight from Denver, CO to Dekalb, IL) is 860.74 mi.

943 mi = 1,517.48 kms