Miles between Greeley, CO and Gallup, NM

There are
647 mi
from Greeley, CO to Gallup, NM

That's the driving distance. It would take 11 hours 13 mins to go from Greeley, Colorado to Gallup, New Mexico.

The flight distance (direct flight from Greeley, CO to Gallup, NM) is 403.21 mi.

647 mi = 1,041.23 kms