There are
802 mi
from Sioux City, IA to Midland, MI
That's the driving distance. It would take 15 hours 2 mins to go from Sioux City, Iowa to Midland, Michigan.
The flight distance (direct flight from Sioux City, IA to Midland, MI) is 617.79 mi.
802 mi = 1,291.27 kms