AA 5984 then DL 5705 at Charlotte
Florence → Charlotte → New York LaGuardia
Timetable, Charlotte time
16:44AA 5984 from Florence at the gate
16:30DL 5705 to New York LaGuardia leaves the gate
23 h 46 apart on the timetable, overnight
DL 5705 leaves 23 h 46 after AA 5984 arrives on the timetable: more than half a day, so not a connection we count.