Miles between Naperville, IL and Ontario, OR

There are
1,719 mi
from Naperville, IL to Ontario, OR

That's the driving distance. It would take 1 day 5 hours to go from Naperville, Illinois to Ontario, Oregon.

The flight distance (direct flight from Naperville, IL to Ontario, OR) is 1,459.02 mi.

1,719 mi = 1.61 kms