There are
2,075 mi
from Thousand Oaks, CA to Waukegan, IL
That's the driving distance. It would take 1 day 12 hours to go from Thousand Oaks, California to Waukegan, Illinois.
The flight distance (direct flight from Thousand Oaks, CA to Waukegan, IL) is 1,762.54 mi.
2,075 mi = 3.22 kms