AA 2339 then AA 1379 at Charlotte
Syracuse → Charlotte → Hartford
Timetable, Charlotte time
15:19AA 2339 from Syracuse at the gate
14:38AA 1379 to Hartford leaves the gate
23 h 19 apart on the timetable, overnight
AA 1379 leaves 23 h 19 after AA 2339 arrives on the timetable: more than half a day, so not a connection we count.