There are
103 mi
from Waukegan, IL to Stoughton, WI
That's the driving distance. It would take 2 hours 14 mins to go from Waukegan, Illinois to Stoughton, Wisconsin.
The flight distance (direct flight from Waukegan, IL to Stoughton, WI) is 79.57 mi.
103 mi = 165.63 kms