DL 5356 then DL 5007 at JFK
Norfolk → New York → Toronto
Timetable, New York time
10:00DL 5356 from Norfolk at the gate
09:29DL 5007 to Toronto leaves the gate
23 h 29 apart on the timetable, overnight
DL 5007 leaves 23 h 29 after DL 5356 arrives on the timetable: more than half a day, so not a connection we count.