Miles between Bismarck, ND and Ontario, CA

There are
1,554 mi
from Bismarck, ND to Ontario, CA

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

The flight distance (direct flight from Bismarck, ND to Ontario, CA) is 1,244.79 mi.

1,554 mi = 2,500.51 kms