TK 6019 then AA 4930 at O'Hare
Istanbul → Chicago → Oklahoma City
Timetable, Chicago time
03:15TK 6019 from Istanbul at the gate
16:15AA 4930 to Oklahoma City leaves the gate
13 h apart on the timetable
AA 4930 leaves 13 h after TK 6019 arrives on the timetable: more than half a day, so not a connection we count.