AA 1697 then DL 5630 at Charlotte
Newark → Charlotte → Boston
Timetable, Charlotte time
15:23AA 1697 from Newark at the gate
14:37DL 5630 to Boston leaves the gate
23 h 14 apart on the timetable, overnight
DL 5630 leaves 23 h 14 after AA 1697 arrives on the timetable: more than half a day, so not a connection we count.