There are
2,370 mi
from San Leandro, CA to Springdale, OH
That's the driving distance. It would take 1 day 17 hours to go from San Leandro, California to Springdale, Ohio.
The flight distance (direct flight from San Leandro, CA to Springdale, OH) is 2,024.93 mi.
2,370 mi = 3.22 kms