There are
1,773 mi
from Duluth, MN to Fountain Hills, AZ
That's the driving distance. It would take 1 day 8 hours to go from Duluth, Minnesota to Fountain Hills, Arizona.
The flight distance (direct flight from Duluth, MN to Fountain Hills, AZ) is 1,372.79 mi.
1,773 mi = 1.61 kms