Miles between Lake Forest, CA and North Chicago, IL

There are
2,039 mi
from Lake Forest, CA to North Chicago, IL

That's the driving distance. It would take 1 day 11 hours to go from Lake Forest, California to North Chicago, Illinois.

The flight distance (direct flight from Lake Forest, CA to North Chicago, IL) is 1,721.69 mi.

2,039 mi = 3.22 kms