Miles between Diamond Bar, CA and Mandan, ND

There are
1,562 mi
from Diamond Bar, CA to Mandan, ND

That's the driving distance. It would take 1 day 3 hours to go from Diamond Bar, California to Mandan, North Dakota.

The flight distance (direct flight from Diamond Bar, CA to Mandan, ND) is 1,249.38 mi.

1,562 mi = 2,513.87 kms