Miles between Pittsburg, CA and San Marcos, CA

There are
457 mi
from Pittsburg, CA to San Marcos, CA

That's the driving distance. It would take 8 hours 42 mins to go from Pittsburg, California to San Marcos, California.

The flight distance (direct flight from Pittsburg, CA to San Marcos, CA) is 429.06 mi.

457 mi = 735.66 kms