Miles between Diamond Bar, CA and Folsom, CA

There are
422 mi
from Diamond Bar, CA to Folsom, CA

That's the driving distance. It would take 7 hours 56 mins to go from Diamond Bar, California to Folsom, California.

The flight distance (direct flight from Diamond Bar, CA to Folsom, CA) is 371.79 mi.

422 mi = 679.69 kms