Miles between San Marcos, CA and Simpsonville, SC

There are
2,306 mi
from San Marcos, CA to Simpsonville, SC

That's the driving distance. It would take 1 day 16 hours to go from San Marcos, California to Simpsonville, South Carolina.

The flight distance (direct flight from San Marcos, CA to Simpsonville, SC) is 1,994.18 mi.

2,306 mi = 3.22 kms