AA 5072 then AA 5548 at Charlotte
Richmond → Charlotte → Jackson (Mississippi)
Timetable, Charlotte time
16:12AA 5072 from Richmond at the gate
16:10AA 5548 to Jackson (Mississippi) leaves the gate
23 h 58 apart on the timetable, overnight
AA 5548 leaves 23 h 58 after AA 5072 arrives on the timetable: more than half a day, so not a connection we count.