AA 2470 then AA 1882 at Charlotte
Las Vegas → Charlotte → Richmond
Timetable, Charlotte time
21:29AA 2470 from Las Vegas at the gate
20:00AA 1882 to Richmond leaves the gate
22 h 31 apart on the timetable, overnight
AA 1882 leaves 22 h 31 after AA 2470 arrives on the timetable: more than half a day, so not a connection we count.