There are
2,011 mi
from Fullerton, CA to Lake Zurich, IL
That's the driving distance. It would take 1 day 11 hours to go from Fullerton, California to Lake Zurich, Illinois.
The flight distance (direct flight from Fullerton, CA to Lake Zurich, IL) is 1,711.89 mi.
2,011 mi = 3.22 kms