AA 5189 then DL 1180 at Philadelphia
Jacksonville → Philadelphia → Atlanta
Timetable, Philadelphia time
08:25AA 5189 from Jacksonville at the gate
08:00DL 1180 to Atlanta leaves the gate
23 h 35 apart on the timetable, overnight
DL 1180 leaves 23 h 35 after AA 5189 arrives on the timetable: more than half a day, so not a connection we count.