Miles between Rialto, CA and Porterville, CA

There are
209 mi
from Rialto, CA to Porterville, CA

That's the driving distance. It would take 4 hours 1 min to go from Rialto, California to Porterville, California.

The flight distance (direct flight from Rialto, CA to Porterville, CA) is 164.27 mi.

209 mi = 336.40 kms