Miles between Glendale, AZ and Longmont, CO

There are
842 mi
from Glendale, AZ to Longmont, CO

That's the driving distance. It would take 16 hours 6 mins to go from Glendale, Arizona to Longmont, Colorado.

The flight distance (direct flight from Glendale, AZ to Longmont, CO) is 602.17 mi.

842 mi = 1,355.72 kms