AA 1917 then AA 6110 at Charlotte
Oklahoma City → Charlotte → Knoxville
Timetable, Charlotte time
14:55AA 1917 from Oklahoma City at the gate
14:50AA 6110 to Knoxville leaves the gate
23 h 55 apart on the timetable, overnight
AA 6110 leaves 23 h 55 after AA 1917 arrives on the timetable: more than half a day, so not a connection we count.