Miles between Parma, OH and Diamond Bar, CA

There are
2,317 mi
from Parma, OH to Diamond Bar, CA

That's the driving distance. It would take 1 day 16 hours to go from Parma, Ohio to Diamond Bar, California.

The flight distance (direct flight from Parma, OH to Diamond Bar, CA) is 2,021.35 mi.

2,317 mi = 3.22 kms