DL 1034 then DL 747 at JFK
Atlanta → New York → Los Angeles
Timetable, New York time
12:17DL 1034 from Atlanta at the gate
11:00DL 747 to Los Angeles leaves the gate
22 h 43 apart on the timetable, overnight
DL 747 leaves 22 h 43 after DL 1034 arrives on the timetable: more than half a day, so not a connection we count.