AA 1252 then CX 3272 at Miami
Philadelphia → Miami → Atlanta
Timetable, Miami time
08:59AA 1252 from Philadelphia at the gate
07:35CX 3272 to Atlanta leaves the gate
22 h 36 apart on the timetable, overnight
CX 3272 leaves 22 h 36 after AA 1252 arrives on the timetable: more than half a day, so not a connection we count.