Miles between Norman, OK and Bismarck, ND

There are
997 mi
from Norman, OK to Bismarck, ND

That's the driving distance. It would take 18 hours 12 mins to go from Norman, Oklahoma to Bismarck, North Dakota.

The flight distance (direct flight from Norman, OK to Bismarck, ND) is 819.05 mi.

997 mi = 1,603.93 kms