AA 662 then DL 5630 at Charlotte
Puerto Plata → Charlotte → Boston
Timetable, Charlotte time
19:15AA 662 from Puerto Plata at the gate
14:37DL 5630 to Boston leaves the gate
19 h 22 apart on the timetable, overnight
DL 5630 leaves 19 h 22 after AA 662 arrives on the timetable: more than half a day, so not a connection we count.