AA 2460 then DM 5103 at Miami
Los Angeles → Miami → Punta Cana
Timetable, Miami time
16:02AA 2460 from Los Angeles at the gate
15:02DM 5103 to Punta Cana leaves the gate
23 h apart on the timetable, overnight
DM 5103 leaves 23 h after AA 2460 arrives on the timetable: more than half a day, so not a connection we count.