There are
2,134 mi
from Waukegan, IL to Hercules, CA
That's the driving distance. It would take 1 day 12 hours to go from Waukegan, Illinois to Hercules, California.
The flight distance (direct flight from Waukegan, IL to Hercules, CA) is 1,829.80 mi.
2,134 mi = 3.22 kms