DL 8849 then DL 2270 at Atlanta
Memphis → Atlanta → Philadelphia
Timetable, Atlanta time
14:32DL 8849 from Memphis at the gate
08:05DL 2270 to Philadelphia leaves the gate
17 h 33 apart on the timetable, overnight
DL 2270 leaves 17 h 33 after DL 8849 arrives on the timetable: more than half a day, so not a connection we count.