Miles between Fontana, CA and River Forest, IL

There are
1,962 mi
from Fontana, CA to River Forest, IL

That's the driving distance. It would take 1 day 10 hours to go from Fontana, California to River Forest, Illinois.

The flight distance (direct flight from Fontana, CA to River Forest, IL) is 1,690.72 mi.

1,962 mi = 1.61 kms