There are
1,433 mi
from Kingman, AZ to Sioux City, IA
That's the driving distance. It would take 1 day 1 hour to go from Kingman, Arizona to Sioux City, Iowa.
The flight distance (direct flight from Kingman, AZ to Sioux City, IA) is 1,072.90 mi.
1,433 mi = 2,306.67 kms