DL 2188 then DL 2659 at Atlanta
Detroit → Atlanta → Orlando
Timetable, Atlanta time
14:27DL 2188 from Detroit at the gate
12:05DL 2659 to Orlando leaves the gate
21 h 38 apart on the timetable, overnight
DL 2659 leaves 21 h 38 after DL 2188 arrives on the timetable: more than half a day, so not a connection we count.