There are
1,016 mi
from Sioux City, IA to Payson, UT
That's the driving distance. It would take 17 hours 51 mins to go from Sioux City, Iowa to Payson, Utah.
The flight distance (direct flight from Sioux City, IA to Payson, UT) is 812.83 mi.
1,016 mi = 1.61 kms