There are
1,674 mi
from San Leandro, CA to Huron, SD
That's the driving distance. It would take 1 day 5 hours to go from San Leandro, California to Huron, South Dakota.
The flight distance (direct flight from San Leandro, CA to Huron, SD) is 1,323.39 mi.
1,674 mi = 1.61 kms