AC 8749 then AA 5120 at Charlotte
Toronto → Charlotte → Baton Rouge
Timetable, Charlotte time
22:00AC 8749 from Toronto at the gate
21:30AA 5120 to Baton Rouge leaves the gate
23 h 30 apart on the timetable, overnight
AA 5120 leaves 23 h 30 after AC 8749 arrives on the timetable: more than half a day, so not a connection we count.