Miles between Norman, OK and Diamond Bar, CA

There are
1,329 mi
from Norman, OK to Diamond Bar, CA

That's the driving distance. It would take 23 hours 11 mins to go from Norman, Oklahoma to Diamond Bar, California.

The flight distance (direct flight from Norman, OK to Diamond Bar, CA) is 1,159.08 mi.

1,329 mi = 1.61 kms