Miles between Sioux City, IA and Ada, OK

There are
631 mi
from Sioux City, IA to Ada, OK

That's the driving distance. It would take 11 hours 26 mins to go from Sioux City, Iowa to Ada, Oklahoma.

The flight distance (direct flight from Sioux City, IA to Ada, OK) is 533.99 mi.

631 mi = 1,014.79 kms