DL 3155 then DL 1751 at Atlanta
Gulfport → Atlanta → Oranjestad
Timetable, Atlanta time
08:55DL 3155 from Gulfport at the gate
08:17DL 1751 to Oranjestad leaves the gate
23 h 22 apart on the timetable, overnight
DL 1751 leaves 23 h 22 after DL 3155 arrives on the timetable: more than half a day, so not a connection we count.