There are
2,048 mi
from Simi Valley, CA to Lindenhurst, IL
That's the driving distance. It would take 1 day 12 hours to go from Simi Valley, California to Lindenhurst, Illinois.
The flight distance (direct flight from Simi Valley, CA to Lindenhurst, IL) is 1,747.79 mi.
2,048 mi = 3.22 kms