DL 82 then DL 1446 at Atlanta
Memphis → Atlanta → Gainesville
Timetable, Atlanta time
14:12DL 82 from Memphis at the gate
13:47DL 1446 to Gainesville leaves the gate
23 h 35 apart on the timetable, overnight
DL 1446 leaves 23 h 35 after DL 82 arrives on the timetable: more than half a day, so not a connection we count.