Miles between Sunnyvale, CA and Rialto, CA

There are
399 mi
from Sunnyvale, CA to Rialto, CA

That's the driving distance. It would take 7 hours 32 mins to go from Sunnyvale, California to Rialto, California.

The flight distance (direct flight from Sunnyvale, CA to Rialto, CA) is 345.29 mi.

399 mi = 641.56 kms