Miles between San Marcos, CA and Bismarck, ND

There are
1,620 mi
from San Marcos, CA to Bismarck, ND

That's the driving distance. It would take 1 day 4 hours to go from San Marcos, California to Bismarck, North Dakota.

The flight distance (direct flight from San Marcos, CA to Bismarck, ND) is 1,276.92 mi.

1,620 mi = 1.61 kms