Miles between Greeley, CO and Gurnee, IL

There are
1,000 mi
from Greeley, CO to Gurnee, IL

That's the driving distance. It would take 18 hours 5 mins to go from Greeley, Colorado to Gurnee, Illinois.

The flight distance (direct flight from Greeley, CO to Gurnee, IL) is 879.94 mi.

1,000 mi = 1,608.87 kms