Miles between Antioch, CA and Diamond Bar, CA

There are
380 mi
from Antioch, CA to Diamond Bar, CA

That's the driving distance. It would take 7 hours 9 mins to go from Antioch, California to Diamond Bar, California.

The flight distance (direct flight from Antioch, CA to Diamond Bar, CA) is 353.97 mi.

380 mi = 610.92 kms