DL 5232 then DL 1274 at Detroit
Memphis → Detroit → Orlando
Timetable, Detroit time
20:50DL 5232 from Memphis at the gate
16:50DL 1274 to Orlando leaves the gate
20 h apart on the timetable, overnight
DL 1274 leaves 20 h after DL 5232 arrives on the timetable: more than half a day, so not a connection we count.