DL 5377 then DL 2065 at Atlanta
Dothan → Atlanta → Philadelphia
Timetable, Atlanta time
19:30DL 5377 from Dothan at the gate
18:55DL 2065 to Philadelphia leaves the gate
23 h 25 apart on the timetable, overnight
DL 2065 leaves 23 h 25 after DL 5377 arrives on the timetable: more than half a day, so not a connection we count.