Miles between Greeley, CO and Ottawa, IL

There are
910 mi
from Greeley, CO to Ottawa, IL

That's the driving distance. It would take 16 hours 18 mins to go from Greeley, Colorado to Ottawa, Illinois.

The flight distance (direct flight from Greeley, CO to Ottawa, IL) is 830.09 mi.

910 mi = 1,464.74 kms