Miles between Rialto, CA and Los Altos, CA

There are
401 mi
from Rialto, CA to Los Altos, CA

That's the driving distance. It would take 7 hours 37 mins to go from Rialto, California to Los Altos, California.

The flight distance (direct flight from Rialto, CA to Los Altos, CA) is 349.33 mi.

401 mi = 645.33 kms