AA 662 then AA 527 at Charlotte
Puerto Plata → Charlotte → Washington National
Timetable, Charlotte time
19:15AA 662 from Puerto Plata at the gate
18:29AA 527 to Washington National leaves the gate
23 h 14 apart on the timetable, overnight
AA 527 leaves 23 h 14 after AA 662 arrives on the timetable: more than half a day, so not a connection we count.