Miles between Longmont, CO and Monterey, CA

There are
1,329 mi
from Longmont, CO to Monterey, CA

That's the driving distance. It would take 23 hours 1 min to go from Longmont, Colorado to Monterey, California.

The flight distance (direct flight from Longmont, CO to Monterey, CA) is 940.69 mi.

1,329 mi = 2,138.86 kms