Miles between Longmont, CO and Alpharetta, GA

There are
1,423 mi
from Longmont, CO to Alpharetta, GA

That's the driving distance. It would take 1 day 1 hour to go from Longmont, Colorado to Alpharetta, Georgia.

The flight distance (direct flight from Longmont, CO to Alpharetta, GA) is 1,217.63 mi.

1,423 mi = 1.61 kms