AA 2814 then DL 5626 at Charlotte
Chicago O'Hare → Charlotte → Boston
Timetable, Charlotte time
11:15AA 2814 from Chicago O'Hare at the gate
09:50DL 5626 to Boston leaves the gate
22 h 35 apart on the timetable, overnight
DL 5626 leaves 22 h 35 after AA 2814 arrives on the timetable: more than half a day, so not a connection we count.