There are
995 mi
from Waterbury, CT to Stoughton, WI
That's the driving distance. It would take 18 hours 44 mins to go from Waterbury, Connecticut to Stoughton, Wisconsin.
The flight distance (direct flight from Waterbury, CT to Stoughton, WI) is 830.99 mi.
995 mi = 1,601.42 kms