AA 1271 then AA 2622 at Charlotte
Cincinnati → Charlotte → Hartford
Timetable, Charlotte time
07:45AA 1271 from Cincinnati at the gate
07:07AA 2622 to Hartford leaves the gate
23 h 22 apart on the timetable, overnight
AA 2622 leaves 23 h 22 after AA 1271 arrives on the timetable: more than half a day, so not a connection we count.