There are
1,735 mi
from Hoffman Estates, IL to Fountain Hills, AZ
That's the driving distance. It would take 1 day 7 hours to go from Hoffman Estates, Illinois to Fountain Hills, Arizona.
The flight distance (direct flight from Hoffman Estates, IL to Fountain Hills, AZ) is 1,408.95 mi.
1,735 mi = 2,792.61 kms