There are
487 mi
from Greeley, CO to Cottonwood Heights, UT
That's the driving distance. It would take 8 hours 29 mins to go from Greeley, Colorado to Cottonwood Heights, Utah.
The flight distance (direct flight from Greeley, CO to Cottonwood Heights, UT) is 375.52 mi.
487 mi = 784.33 kms