AA 1271 then AA 5981 at Charlotte
Cincinnati → Charlotte → Chattanooga
Timetable, Charlotte time
07:50AA 1271 from Cincinnati at the gate
07:10AA 5981 to Chattanooga leaves the gate
23 h 20 apart on the timetable, overnight
AA 5981 leaves 23 h 20 after AA 1271 arrives on the timetable: more than half a day, so not a connection we count.