AA 2813 then DL 8862 at Boston
Charlotte → Boston → Green Bay
Timetable, Boston time
21:50AA 2813 from Charlotte at the gate
21:25DL 8862 to Green Bay leaves the gate
23 h 35 apart on the timetable, overnight
DL 8862 leaves 23 h 35 after AA 2813 arrives on the timetable: more than half a day, so not a connection we count.