AA 5231 then DL 5648 at Charlotte
Charleston (West Virginia) → Charlotte → Boston
Timetable, Charlotte time
07:41AA 5231 from Charleston (West Virginia) at the gate
06:40DL 5648 to Boston leaves the gate
22 h 59 apart on the timetable, overnight
DL 5648 leaves 22 h 59 after AA 5231 arrives on the timetable: more than half a day, so not a connection we count.