Miles between Naperville, IL and Marshalltown, IA

There are
284 mi
from Naperville, IL to Marshalltown, IA

That's the driving distance. It would take 5 hours 21 mins to go from Naperville, Illinois to Marshalltown, Iowa.

The flight distance (direct flight from Naperville, IL to Marshalltown, IA) is 245.41 mi.

284 mi = 456.31 kms