Miles between Longmont, CO and Key West, FL

There are
2,249 mi
from Longmont, CO to Key West, FL

That's the driving distance. It would take 1 day 17 hours to go from Longmont, Colorado to Key West, Florida.

The flight distance (direct flight from Longmont, CO to Key West, FL) is 1,727.11 mi.

2,249 mi = 3.22 kms