Miles between San Marcos, CA and Cincinnati, OH

There are
2,198 mi
from San Marcos, CA to Cincinnati, OH

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

The flight distance (direct flight from San Marcos, CA to Cincinnati, OH) is 1,857.74 mi.

2,198 mi = 3.22 kms