Miles between Centennial, CO and Gurnee, IL

There are
1,040 mi
from Centennial, CO to Gurnee, IL

That's the driving distance. It would take 18 hours 28 mins to go from Centennial, Colorado to Gurnee, Illinois.

The flight distance (direct flight from Centennial, CO to Gurnee, IL) is 904.58 mi.

1,040 mi = 1.61 kms