Miles between Antioch, CA and Santa Maria, CA

There are
281 mi
from Antioch, CA to Santa Maria, CA

That's the driving distance. It would take 5 hours 26 mins to go from Antioch, California to Santa Maria, California.

The flight distance (direct flight from Antioch, CA to Santa Maria, CA) is 224.17 mi.

281 mi = 451.44 kms