Miles between Naperville, IL and Portage, MI

There are
172 mi
from Naperville, IL to Portage, MI

That's the driving distance. It would take 3 hours 24 mins to go from Naperville, Illinois to Portage, Michigan.

The flight distance (direct flight from Naperville, IL to Portage, MI) is 134.92 mi.

172 mi = 276.58 kms