There are
2,314 mi
from Rialto, CA to Mayfield Heights, OH
That's the driving distance. It would take 1 day 16 hours to go from Rialto, California to Mayfield Heights, Ohio.
The flight distance (direct flight from Rialto, CA to Mayfield Heights, OH) is 2,010.38 mi.
2,314 mi = 3.22 kms