AA 5310 then AA 1267 at Charlotte
Cincinnati → Charlotte → Indianapolis
Timetable, Charlotte time
16:44AA 5310 from Cincinnati at the gate
13:53AA 1267 to Indianapolis leaves the gate
21 h 09 apart on the timetable, overnight
AA 1267 leaves 21 h 09 after AA 5310 arrives on the timetable: more than half a day, so not a connection we count.