Miles between Longmont, CO and Hartford, CT

There are
1,877 mi
from Longmont, CO to Hartford, CT

That's the driving distance. It would take 1 day 10 hours to go from Longmont, Colorado to Hartford, Connecticut.

The flight distance (direct flight from Longmont, CO to Hartford, CT) is 1,684.86 mi.

1,877 mi = 1.61 kms