AA 1740 then AA 5875 at Charlotte
Las Vegas → Charlotte → Greensboro
Timetable, Charlotte time
14:20AA 1740 from Las Vegas at the gate
11:10AA 5875 to Greensboro leaves the gate
20 h 50 apart on the timetable, overnight
AA 5875 leaves 20 h 50 after AA 1740 arrives on the timetable: more than half a day, so not a connection we count.