There are
1,771 mi
from Sioux City, IA to Scotts Valley, CA
That's the driving distance. It would take 1 day 6 hours to go from Sioux City, Iowa to Scotts Valley, California.
The flight distance (direct flight from Sioux City, IA to Scotts Valley, CA) is 1,405.29 mi.
1,771 mi = 1.61 kms