Miles between St George, UT and Lake Forest, IL

There are
1,647 mi
from St George, UT to Lake Forest, IL

That's the driving distance. It would take 1 day 4 hours to go from St George, Utah to Lake Forest, Illinois.

The flight distance (direct flight from St George, UT to Lake Forest, IL) is 1,408.43 mi.

1,647 mi = 1.61 kms