Miles between Tulsa, OK and Ottawa, IL

There are
632 mi
from Tulsa, OK to Ottawa, IL

That's the driving distance. It would take 11 hours 29 mins to go from Tulsa, Oklahoma to Ottawa, Illinois.

The flight distance (direct flight from Tulsa, OK to Ottawa, IL) is 526.06 mi.

632 mi = 1,016.97 kms