There are
2,477 mi
from Hayward, CA to Warrensville Heights, OH
That's the driving distance. It would take 1 day 19 hours to go from Hayward, California to Warrensville Heights, Ohio.
The flight distance (direct flight from Hayward, CA to Warrensville Heights, OH) is 2,156.41 mi.
2,477 mi = 3.22 kms