AA 1692 then DM 5103 at Miami
Newark → Miami → Punta Cana
Timetable, Miami time
15:39AA 1692 from Newark at the gate
15:02DM 5103 to Punta Cana leaves the gate
23 h 23 apart on the timetable, overnight
DM 5103 leaves 23 h 23 after AA 1692 arrives on the timetable: more than half a day, so not a connection we count.