Miles between Longmont, CO and Marina, CA

There are
1,321 mi
from Longmont, CO to Marina, CA

That's the driving distance. It would take 22 hours 50 mins to go from Longmont, Colorado to Marina, California.

The flight distance (direct flight from Longmont, CO to Marina, CA) is 933.84 mi.

1,321 mi = 1.61 kms