AA 2341 then DL 747 at JFK
Miami → New York → Los Angeles
Timetable, New York time
11:44AA 2341 from Miami at the gate
11:00DL 747 to Los Angeles leaves the gate
23 h 16 apart on the timetable, overnight
DL 747 leaves 23 h 16 after AA 2341 arrives on the timetable: more than half a day, so not a connection we count.