Miles between Greeley, CO and Alton, TX

There are
1,209 mi
from Greeley, CO to Alton, TX

That's the driving distance. It would take 22 hours to go from Greeley, Colorado to Alton, Texas.

The flight distance (direct flight from Greeley, CO to Alton, TX) is 1,043.34 mi.

1,209 mi = 1.61 kms