Miles between Downey, CA and Mandan, ND

There are
1,584 mi
from Downey, CA to Mandan, ND

That's the driving distance. It would take 1 day 4 hours to go from Downey, California to Mandan, North Dakota.

The flight distance (direct flight from Downey, CA to Mandan, ND) is 1,265.97 mi.

1,584 mi = 1.61 kms