Miles between Naperville, IL and Flagstaff, AZ

There are
1,635 mi
from Naperville, IL to Flagstaff, AZ

That's the driving distance. It would take 1 day 4 hours to go from Naperville, Illinois to Flagstaff, Arizona.

The flight distance (direct flight from Naperville, IL to Flagstaff, AZ) is 1,344.19 mi.

1,635 mi = 1.61 kms