Miles between Gresham, OR and Greeley, CO

There are
1,199 mi
from Gresham, OR to Greeley, CO

That's the driving distance. It would take 20 hours 41 mins to go from Gresham, Oregon to Greeley, Colorado.

The flight distance (direct flight from Gresham, OR to Greeley, CO) is 959.71 mi.

1,199 mi = 1.61 kms