There are
1,987 mi
from Fullerton, CA to New Lenox, IL
That's the driving distance. It would take 1 day 10 hours to go from Fullerton, California to New Lenox, Illinois.
The flight distance (direct flight from Fullerton, CA to New Lenox, IL) is 1,711.02 mi.
1,987 mi = 1.61 kms