There are
2,487 mi
from San Mateo, CA to South Euclid, OH
That's the driving distance. It would take 1 day 19 hours to go from San Mateo, California to South Euclid, Ohio.
The flight distance (direct flight from San Mateo, CA to South Euclid, OH) is 2,171.10 mi.
2,487 mi = 3.22 kms