Miles between Greeley, CO and Tucson, AZ

There are
958 mi
from Greeley, CO to Tucson, AZ

That's the driving distance. It would take 16 hours 55 mins to go from Greeley, Colorado to Tucson, Arizona.

The flight distance (direct flight from Greeley, CO to Tucson, AZ) is 663.57 mi.

958 mi = 1,541.41 kms