Miles between Longmont, CO and Marietta, OH

There are
1,411 mi
from Longmont, CO to Marietta, OH

That's the driving distance. It would take 1 day 1 hour to go from Longmont, Colorado to Marietta, Ohio.

The flight distance (direct flight from Longmont, CO to Marietta, OH) is 1,252.80 mi.

1,411 mi = 1.61 kms