Miles between Oklahoma City, OK and Sioux City, IA

There are
554 mi
from Oklahoma City, OK to Sioux City, IA

That's the driving distance. It would take 9 hours 59 mins to go from Oklahoma City, Oklahoma to Sioux City, Iowa.

The flight distance (direct flight from Oklahoma City, OK to Sioux City, IA) is 489.56 mi.

554 mi = 891.11 kms