Miles between Santa Monica, CA and South San Francisco, CA

There are
378 mi
from Santa Monica, CA to South San Francisco, CA

That's the driving distance. It would take 7 hours 6 mins to go from Santa Monica, California to South San Francisco, California.

The flight distance (direct flight from Santa Monica, CA to South San Francisco, CA) is 333.43 mi.

378 mi = 607.80 kms