There are
1,600 mi
from Bismarck, ND to San Mateo, CA
That's the driving distance. It would take 1 day 4 hours to go from Bismarck, North Dakota to San Mateo, California.
The flight distance (direct flight from Bismarck, ND to San Mateo, CA) is 1,268.35 mi.
1,600 mi = 2,574.78 kms