Miles between Waterloo, IA and Janesville, WI

There are
186 mi
from Waterloo, IA to Janesville, WI

That's the driving distance. It would take 4 hours 8 mins to go from Waterloo, Iowa to Janesville, Wisconsin.

The flight distance (direct flight from Waterloo, IA to Janesville, WI) is 169.60 mi.

186 mi = 299.37 kms