Miles between Tucson, AZ and Rialto, CA

There are
439 mi
from Tucson, AZ to Rialto, CA

That's the driving distance. It would take 7 hours 51 mins to go from Tucson, Arizona to Rialto, California.

The flight distance (direct flight from Tucson, AZ to Rialto, CA) is 394.71 mi.

439 mi = 706.03 kms