WN 314 then DL 2939 at Atlanta
Nashville → Atlanta → Memphis
Timetable, Atlanta time
19:20WN 314 from Nashville at the gate
18:05DL 2939 to Memphis leaves the gate
22 h 45 apart on the timetable, overnight
DL 2939 leaves 22 h 45 after WN 314 arrives on the timetable: more than half a day, so not a connection we count.