Miles between Sioux Falls, SD and Oklahoma City, OK

There are
640 mi
from Sioux Falls, SD to Oklahoma City, OK

That's the driving distance. It would take 11 hours 21 mins to go from Sioux Falls, South Dakota to Oklahoma City, Oklahoma.

The flight distance (direct flight from Sioux Falls, SD to Oklahoma City, OK) is 560.12 mi.

640 mi = 1,030.22 kms