Miles between San Mateo, CA and Lake Forest, IL

There are
2,167 mi
from San Mateo, CA to Lake Forest, IL

That's the driving distance. It would take 1 day 13 hours to go from San Mateo, California to Lake Forest, Illinois.

The flight distance (direct flight from San Mateo, CA to Lake Forest, IL) is 1,843.24 mi.

2,167 mi = 3.22 kms