Miles between Rialto, CA and Roy, UT

There are
674 mi
from Rialto, CA to Roy, UT

That's the driving distance. It would take 11 hours 41 mins to go from Rialto, California to Roy, Utah.

The flight distance (direct flight from Rialto, CA to Roy, UT) is 568.16 mi.

674 mi = 1,084.07 kms