There are
2,307 mi
from Rialto, CA to Warrensville Heights, OH
That's the driving distance. It would take 1 day 16 hours to go from Rialto, California to Warrensville Heights, Ohio.
The flight distance (direct flight from Rialto, CA to Warrensville Heights, OH) is 2,006.72 mi.
2,307 mi = 3.22 kms