DL 1497 then DL 2398 at Atlanta
Orlando → Atlanta → New York JFK
Timetable, Atlanta time
21:30DL 1497 from Orlando at the gate
15:16DL 2398 to New York JFK leaves the gate
17 h 46 apart on the timetable, overnight
DL 2398 leaves 17 h 46 after DL 1497 arrives on the timetable: more than half a day, so not a connection we count.