DL 2702 then AA 2536 at JFK
Orlando → New York → Las Vegas
Timetable, New York time
15:47DL 2702 from Orlando at the gate
12:45AA 2536 to Las Vegas leaves the gate
20 h 58 apart on the timetable, overnight
AA 2536 leaves 20 h 58 after DL 2702 arrives on the timetable: more than half a day, so not a connection we count.