There are
2,452 mi
from Norwalk, CT to Fountain Hills, AZ
That's the driving distance. It would take 1 day 20 hours to go from Norwalk, Connecticut to Fountain Hills, Arizona.
The flight distance (direct flight from Norwalk, CT to Fountain Hills, AZ) is 2,149.70 mi.
2,452 mi = 3.22 kms