There are
2,096 mi
from San Leandro, CA to Machesney Park, IL
That's the driving distance. It would take 1 day 12 hours to go from San Leandro, California to Machesney Park, Illinois.
The flight distance (direct flight from San Leandro, CA to Machesney Park, IL) is 1,769.21 mi.
2,096 mi = 3.22 kms