There are
1,495 mi
from Bismarck, ND to Mt Airy, NC
That's the driving distance. It would take 1 day 3 hours to go from Bismarck, North Dakota to Mt Airy, North Carolina.
The flight distance (direct flight from Bismarck, ND to Mt Airy, NC) is 1,255.96 mi.
1,495 mi = 2,405.38 kms