DL 939 then DL 962 at JFK
Los Angeles → New York → Atlanta
Timetable, New York time
20:59DL 939 from Los Angeles at the gate
18:59DL 962 to Atlanta leaves the gate
22 h apart on the timetable, overnight
DL 962 leaves 22 h after DL 939 arrives on the timetable: more than half a day, so not a connection we count.