Miles between San Marcos, CA and Santa Maria, CA

There are
259 mi
from San Marcos, CA to Santa Maria, CA

That's the driving distance. It would take 5 hours 12 mins to go from San Marcos, California to Santa Maria, California.

The flight distance (direct flight from San Marcos, CA to Santa Maria, CA) is 225.09 mi.

259 mi = 417.04 kms