Miles between San Marcos, CA and Montgomery, OH

There are
2,203 mi
from San Marcos, CA to Montgomery, OH

That's the driving distance. It would take 1 day 14 hours to go from San Marcos, California to Montgomery, Ohio.

The flight distance (direct flight from San Marcos, CA to Montgomery, OH) is 1,866.59 mi.

2,203 mi = 3.22 kms