Miles between San Mateo, CA and Delaware, OH

There are
2,442 mi
from San Mateo, CA to Delaware, OH

That's the driving distance. It would take 1 day 19 hours to go from San Mateo, California to Delaware, Ohio.

The flight distance (direct flight from San Mateo, CA to Delaware, OH) is 2,101.23 mi.

2,442 mi = 3.22 kms