AA 662 then AA 6051 at Charlotte
Puerto Plata → Charlotte → Harrisburg
Timetable, Charlotte time
19:15AA 662 from Puerto Plata at the gate
19:02AA 6051 to Harrisburg leaves the gate
23 h 47 apart on the timetable, overnight
AA 6051 leaves 23 h 47 after AA 662 arrives on the timetable: more than half a day, so not a connection we count.