There are
2,484 mi
from San Leandro, CA to Willoughby, OH
That's the driving distance. It would take 1 day 19 hours to go from San Leandro, California to Willoughby, Ohio.
The flight distance (direct flight from San Leandro, CA to Willoughby, OH) is 2,163.35 mi.
2,484 mi = 3.22 kms