There are
2,079 mi
from Waukegan, IL to Oroville, CA
That's the driving distance. It would take 1 day 12 hours to go from Waukegan, Illinois to Oroville, California.
The flight distance (direct flight from Waukegan, IL to Oroville, CA) is 1,758.89 mi.
2,079 mi = 3.22 kms