AA 4575 then DL 2342 at JFK
Cleveland → New York → Atlanta
Timetable, New York time
12:06AA 4575 from Cleveland at the gate
11:30DL 2342 to Atlanta leaves the gate
23 h 24 apart on the timetable, overnight
DL 2342 leaves 23 h 24 after AA 4575 arrives on the timetable: more than half a day, so not a connection we count.