AA 1497 then AA 2410 at Charlotte
Cincinnati → Charlotte → Puerto Plata
Timetable, Charlotte time
12:58AA 1497 from Cincinnati at the gate
11:28AA 2410 to Puerto Plata leaves the gate
22 h 30 apart on the timetable, overnight
AA 2410 leaves 22 h 30 after AA 1497 arrives on the timetable: more than half a day, so not a connection we count.