AA 1372 then AA 2509 at Charlotte
Sarasota → Charlotte → Chicago O'Hare
Timetable, Charlotte time
18:49AA 1372 from Sarasota at the gate
14:54AA 2509 to Chicago O'Hare leaves the gate
20 h 05 apart on the timetable, overnight
AA 2509 leaves 20 h 05 after AA 1372 arrives on the timetable: more than half a day, so not a connection we count.