AA 2767 then AA 5818 at Charlotte
Philadelphia → Charlotte → Columbia Metropolitan
Timetable, Charlotte time
10:35AA 2767 from Philadelphia at the gate
22:50AA 5818 to Columbia Metropolitan leaves the gate
12 h 15 apart on the timetable
AA 5818 leaves 12 h 15 after AA 2767 arrives on the timetable: more than half a day, so not a connection we count.