Miles between Richmond, CA and Longmont, CO

There are
1,214 mi
from Richmond, CA to Longmont, CO

That's the driving distance. It would take 20 hours 47 mins to go from Richmond, California to Longmont, Colorado.

The flight distance (direct flight from Richmond, CA to Longmont, CO) is 936.57 mi.

1,214 mi = 1.61 kms