DL 418 then DL 1916 at Atlanta
Charlotte → Atlanta → Punta Cana
Timetable, Atlanta time
11:11DL 418 from Charlotte at the gate
11:05DL 1916 to Punta Cana leaves the gate
23 h 54 apart on the timetable, overnight
DL 1916 leaves 23 h 54 after DL 418 arrives on the timetable: more than half a day, so not a connection we count.