Miles between Diamond Bar, CA and San Luis, AZ

There are
242 mi
from Diamond Bar, CA to San Luis, AZ

That's the driving distance. It would take 4 hours 46 mins to go from Diamond Bar, California to San Luis, Arizona.

The flight distance (direct flight from Diamond Bar, CA to San Luis, AZ) is 204.81 mi.

242 mi = 389.81 kms