There are
1,803 mi
from Naperville, IL to Buckeye, AZ
That's the driving distance. It would take 1 day 7 hours to go from Naperville, Illinois to Buckeye, Arizona.
The flight distance (direct flight from Naperville, IL to Buckeye, AZ) is 1,452.40 mi.
1,803 mi = 1.61 kms