DL 5356 then DL 773 at JFK
Norfolk → New York → Los Angeles
Timetable, New York time
10:00DL 5356 from Norfolk at the gate
09:00DL 773 to Los Angeles leaves the gate
23 h apart on the timetable, overnight
DL 773 leaves 23 h after DL 5356 arrives on the timetable: more than half a day, so not a connection we count.