Miles between Ontario, CA and Grover Beach, CA

There are
210 mi
from Ontario, CA to Grover Beach, CA

That's the driving distance. It would take 4 hours 19 mins to go from Ontario, California to Grover Beach, California.

The flight distance (direct flight from Ontario, CA to Grover Beach, CA) is 184.06 mi.

210 mi = 337.61 kms