There are
2,158 mi
from San Mateo, CA to Sauk Village, IL
That's the driving distance. It would take 1 day 13 hours to go from San Mateo, California to Sauk Village, Illinois.
The flight distance (direct flight from San Mateo, CA to Sauk Village, IL) is 1,859.47 mi.
2,158 mi = 3.22 kms