Miles between Naperville, IL and Middletown, OH

There are
312 mi
from Naperville, IL to Middletown, OH

That's the driving distance. It would take 6 hours 19 mins to go from Naperville, Illinois to Middletown, Ohio.

The flight distance (direct flight from Naperville, IL to Middletown, OH) is 251.43 mi.

312 mi = 502.55 kms