AA 1040 then DL 962 at JFK
Dallas-Fort Worth → New York → Atlanta
Timetable, New York time
19:00AA 1040 from Dallas-Fort Worth at the gate
18:59DL 962 to Atlanta leaves the gate
23 h 59 apart on the timetable, overnight
DL 962 leaves 23 h 59 after AA 1040 arrives on the timetable: more than half a day, so not a connection we count.