Miles between Longmont, CO and Concord, NH

There are
1,946 mi
from Longmont, CO to Concord, NH

That's the driving distance. It would take 1 day 12 hours to go from Longmont, Colorado to Concord, New Hampshire.

The flight distance (direct flight from Longmont, CO to Concord, NH) is 1,732.79 mi.

1,946 mi = 1.61 kms