AA 6016 then AA 5818 at Charlotte
Augusta → Charlotte → Columbia Metropolitan
Timetable, Charlotte time
10:15AA 6016 from Augusta at the gate
22:50AA 5818 to Columbia Metropolitan leaves the gate
12 h 35 apart on the timetable
AA 5818 leaves 12 h 35 after AA 6016 arrives on the timetable: more than half a day, so not a connection we count.