Miles between Antioch, CA and Rancho Santa Margarita, CA

There are
403 mi
from Antioch, CA to Rancho Santa Margarita, CA

That's the driving distance. It would take 7 hours 40 mins to go from Antioch, California to Rancho Santa Margarita, California.

The flight distance (direct flight from Antioch, CA to Rancho Santa Margarita, CA) is 382.47 mi.

403 mi = 648.48 kms