AA 5515 then AA 5655 at Charlotte
Dayton → Charlotte → Manchester
Timetable, Charlotte time
19:35AA 5515 from Dayton at the gate
19:29AA 5655 to Manchester leaves the gate
23 h 54 apart on the timetable, overnight
AA 5655 leaves 23 h 54 after AA 5515 arrives on the timetable: more than half a day, so not a connection we count.