There are
2,471 mi
from Cupertino, CA to Gahanna, OH
That's the driving distance. It would take 1 day 19 hours to go from Cupertino, California to Gahanna, Ohio.
The flight distance (direct flight from Cupertino, CA to Gahanna, OH) is 2,103.28 mi.
2,471 mi = 3,976.84 kms