AA 5540 then AA 2981 at Charlotte
Wilkes-Barre → Charlotte → Las Vegas
Timetable, Charlotte time
09:29AA 5540 from Wilkes-Barre at the gate
09:27AA 2981 to Las Vegas leaves the gate
23 h 58 apart on the timetable, overnight
AA 2981 leaves 23 h 58 after AA 5540 arrives on the timetable: more than half a day, so not a connection we count.