There are
242 mi
from Waterloo, IA to Waupun, WI
That's the driving distance. It would take 4 hours 49 mins to go from Waterloo, Iowa to Waupun, Wisconsin.
The flight distance (direct flight from Waterloo, IA to Waupun, WI) is 198.67 mi.
242 mi = 389.70 kms