There are
1,066 mi
from Lawton, OK to Bismarck, ND
That's the driving distance. It would take 19 hours 21 mins to go from Lawton, Oklahoma to Bismarck, North Dakota.
The flight distance (direct flight from Lawton, OK to Bismarck, ND) is 852.38 mi.
1,066 mi = 1.61 kms