Miles between Rialto, CA and Casa Grande, AZ

There are
371 mi
from Rialto, CA to Casa Grande, AZ

That's the driving distance. It would take 6 hours 42 mins to go from Rialto, California to Casa Grande, Arizona.

The flight distance (direct flight from Rialto, CA to Casa Grande, AZ) is 334.30 mi.

371 mi = 597.58 kms