AA 5134 then AA 5670 at Charlotte
Shreveport → Charlotte → Lexington
Timetable, Charlotte time
16:11AA 5134 from Shreveport at the gate
14:49AA 5670 to Lexington leaves the gate
22 h 38 apart on the timetable, overnight
AA 5670 leaves 22 h 38 after AA 5134 arrives on the timetable: more than half a day, so not a connection we count.