Miles between Greeley, CO and Nampa, ID

There are
803 mi
from Greeley, CO to Nampa, ID

That's the driving distance. It would take 13 hours 35 mins to go from Greeley, Colorado to Nampa, Idaho.

The flight distance (direct flight from Greeley, CO to Nampa, ID) is 645.11 mi.

803 mi = 1,291.58 kms