Miles between Longmont, CO and Monterey Park, CA

There are
1,035 mi
from Longmont, CO to Monterey Park, CA

That's the driving distance. It would take 18 hours 12 mins to go from Longmont, Colorado to Monterey Park, California.

The flight distance (direct flight from Longmont, CO to Monterey Park, CA) is 830.94 mi.

1,035 mi = 1.61 kms