DL 2835 then DL 1692 at Atlanta
Toronto → Atlanta → Philadelphia
Timetable, Atlanta time
14:34DL 2835 from Toronto at the gate
14:16DL 1692 to Philadelphia leaves the gate
23 h 42 apart on the timetable, overnight
DL 1692 leaves 23 h 42 after DL 2835 arrives on the timetable: more than half a day, so not a connection we count.