Miles between Longmont, CO and Plymouth, IN

There are
1,079 mi
from Longmont, CO to Plymouth, IN

That's the driving distance. It would take 19 hours 37 mins to go from Longmont, Colorado to Plymouth, Indiana.

The flight distance (direct flight from Longmont, CO to Plymouth, IN) is 984.97 mi.

1,079 mi = 1.61 kms