There are
2,189 mi
from San Leandro, CA to Mequon, WI
That's the driving distance. It would take 1 day 13 hours to go from San Leandro, California to Mequon, Wisconsin.
The flight distance (direct flight from San Leandro, CA to Mequon, WI) is 1,822.19 mi.
2,189 mi = 3.22 kms