There are
139 mi
from Schaumburg, IL to Sheboygan, WI
That's the driving distance. It would take 2 hours 50 mins to go from Schaumburg, Illinois to Sheboygan, Wisconsin.
The flight distance (direct flight from Schaumburg, IL to Sheboygan, WI) is 120.12 mi.
139 mi = 223.91 kms