Miles between Naperville, IL and Oconomowoc, WI

There are
117 mi
from Naperville, IL to Oconomowoc, WI

That's the driving distance. It would take 2 hours 38 mins to go from Naperville, Illinois to Oconomowoc, Wisconsin.

The flight distance (direct flight from Naperville, IL to Oconomowoc, WI) is 93.34 mi.

117 mi = 188.76 kms