DL 3196 then DL 2718 at Atlanta
Sarasota → Atlanta → Gulfport
Timetable, Atlanta time
12:58DL 3196 from Sarasota at the gate
12:43DL 2718 to Gulfport leaves the gate
23 h 45 apart on the timetable, overnight
DL 2718 leaves 23 h 45 after DL 3196 arrives on the timetable: more than half a day, so not a connection we count.