There are
1,356 mi
from Sioux City, IA to Florence, AZ
That's the driving distance. It would take 1 day 1 hour to go from Sioux City, Iowa to Florence, Arizona.
The flight distance (direct flight from Sioux City, IA to Florence, AZ) is 1,045.15 mi.
1,356 mi = 1.61 kms