AA 1249 then AA 3134 at Charlotte
Pensacola → Charlotte → Las Vegas
Timetable, Charlotte time
14:49AA 1249 from Pensacola at the gate
11:20AA 3134 to Las Vegas leaves the gate
20 h 31 apart on the timetable, overnight
AA 3134 leaves 20 h 31 after AA 1249 arrives on the timetable: more than half a day, so not a connection we count.