Miles between Longmont, CO and Sierra Vista, AZ

There are
919 mi
from Longmont, CO to Sierra Vista, AZ

That's the driving distance. It would take 16 hours 23 mins to go from Longmont, Colorado to Sierra Vista, Arizona.

The flight distance (direct flight from Longmont, CO to Sierra Vista, AZ) is 662.13 mi.

919 mi = 1,478.66 kms