Miles between San Marcos, CA and Grand Forks, ND

There are
1,875 mi
from San Marcos, CA to Grand Forks, ND

That's the driving distance. It would take 1 day 9 hours to go from San Marcos, California to Grand Forks, North Dakota.

The flight distance (direct flight from San Marcos, CA to Grand Forks, ND) is 1,461.54 mi.

1,875 mi = 1.61 kms