Miles between Diamond Bar, CA and Buckeye, AZ

There are
318 mi
from Diamond Bar, CA to Buckeye, AZ

That's the driving distance. It would take 5 hours 43 mins to go from Diamond Bar, California to Buckeye, Arizona.

The flight distance (direct flight from Diamond Bar, CA to Buckeye, AZ) is 303.79 mi.

318 mi = 511.87 kms