Miles between Longmont, CO and Peoria, AZ

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

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

The flight distance (direct flight from Longmont, CO to Peoria, AZ) is 601.74 mi.

842 mi = 1,354.97 kms