Miles between Naperville, IL and Middletown, DE

There are
778 mi
from Naperville, IL to Middletown, DE

That's the driving distance. It would take 15 hours 2 mins to go from Naperville, Illinois to Middletown, Delaware.

The flight distance (direct flight from Naperville, IL to Middletown, DE) is 670.98 mi.

778 mi = 1,252.24 kms