Miles between San Marcos, CA and Mccomb, MS

There are
1,816 mi
from San Marcos, CA to Mccomb, MS

That's the driving distance. It would take 1 day 7 hours to go from San Marcos, California to Mccomb, Mississippi.

The flight distance (direct flight from San Marcos, CA to Mccomb, MS) is 1,563.20 mi.

1,816 mi = 1.61 kms