Miles between Naperville, IL and Griffith, IN

There are
55 mi
from Naperville, IL to Griffith, IN

That's the driving distance. It would take 1 hour 17 mins to go from Naperville, Illinois to Griffith, Indiana.

The flight distance (direct flight from Naperville, IL to Griffith, IN) is 41.37 mi.

55 mi = 88.03 kms