There are
2,458 mi
from San Mateo, CA to North Ridgeville, OH
That's the driving distance. It would take 1 day 18 hours to go from San Mateo, California to North Ridgeville, Ohio.
The flight distance (direct flight from San Mateo, CA to North Ridgeville, OH) is 2,146.38 mi.
2,458 mi = 3.22 kms