Miles between San Bernardino, CA and Longmont, CO

There are
997 mi
from San Bernardino, CA to Longmont, CO

That's the driving distance. It would take 17 hours 30 mins to go from San Bernardino, California to Longmont, Colorado.

The flight distance (direct flight from San Bernardino, CA to Longmont, CO) is 790.03 mi.

997 mi = 1,604.27 kms