AA 5196 then AA 3193 at Charlotte
Shreveport → Charlotte → New York LaGuardia
Timetable, Charlotte time
20:38AA 5196 from Shreveport at the gate
11:30AA 3193 to New York LaGuardia leaves the gate
14 h 52 apart on the timetable, overnight
AA 3193 leaves 14 h 52 after AA 5196 arrives on the timetable: more than half a day, so not a connection we count.