Miles between Naperville, IL and Duncanville, TX

There are
915 mi
from Naperville, IL to Duncanville, TX

That's the driving distance. It would take 17 hours 9 mins to go from Naperville, Illinois to Duncanville, Texas.

The flight distance (direct flight from Naperville, IL to Duncanville, TX) is 793.19 mi.

915 mi = 1,472.85 kms