AA 795 then AA 2410 at Charlotte
Washington National → Charlotte → Puerto Plata
Timetable, Charlotte time
16:57AA 795 from Washington National at the gate
11:28AA 2410 to Puerto Plata leaves the gate
18 h 31 apart on the timetable, overnight
AA 2410 leaves 18 h 31 after AA 795 arrives on the timetable: more than half a day, so not a connection we count.