There are
2,120 mi
from San Mateo, CA to Shorewood, IL
That's the driving distance. It would take 1 day 12 hours to go from San Mateo, California to Shorewood, Illinois.
The flight distance (direct flight from San Mateo, CA to Shorewood, IL) is 1,826.58 mi.
2,120 mi = 3.22 kms