Miles between Longmont, CO and Goodyear, AZ

There are
856 mi
from Longmont, CO to Goodyear, AZ

That's the driving distance. It would take 16 hours 16 mins to go from Longmont, Colorado to Goodyear, Arizona.

The flight distance (direct flight from Longmont, CO to Goodyear, AZ) is 613.16 mi.

856 mi = 1,377.37 kms