Miles between Naperville, IL and Washington, MO

There are
325 mi
from Naperville, IL to Washington, MO

That's the driving distance. It would take 6 hours 15 mins to go from Naperville, Illinois to Washington, Missouri.

The flight distance (direct flight from Naperville, IL to Washington, MO) is 269.43 mi.

325 mi = 523.05 kms