There are
284 mi
from Shawnee, KS to Sioux City, IA
That's the driving distance. It would take 5 hours 14 mins to go from Shawnee, Kansas to Sioux City, Iowa.
The flight distance (direct flight from Shawnee, KS to Sioux City, IA) is 255.90 mi.
284 mi = 457.63 kms