Miles between Longmont, CO and Key Biscayne, FL

There are
2,098 mi
from Longmont, CO to Key Biscayne, FL

That's the driving distance. It would take 1 day 13 hours to go from Longmont, Colorado to Key Biscayne, Florida.

The flight distance (direct flight from Longmont, CO to Key Biscayne, FL) is 1,748.32 mi.

2,098 mi = 3.22 kms