Miles between Sunnyvale, CA and Diamond Bar, CA

There are
377 mi
from Sunnyvale, CA to Diamond Bar, CA

That's the driving distance. It would take 7 hours 8 mins to go from Sunnyvale, California to Diamond Bar, California.

The flight distance (direct flight from Sunnyvale, CA to Diamond Bar, CA) is 330.82 mi.

377 mi = 606.96 kms