Miles between Sioux City, IA and Roy, UT

There are
975 mi
from Sioux City, IA to Roy, UT

That's the driving distance. It would take 16 hours 55 mins to go from Sioux City, Iowa to Roy, Utah.

The flight distance (direct flight from Sioux City, IA to Roy, UT) is 808.58 mi.

975 mi = 1,568.95 kms