WN 314 then DL 2831 at Atlanta
Nashville → Atlanta → Louisville
Timetable, Atlanta time
19:20WN 314 from Nashville at the gate
17:51DL 2831 to Louisville leaves the gate
22 h 31 apart on the timetable, overnight
DL 2831 leaves 22 h 31 after WN 314 arrives on the timetable: more than half a day, so not a connection we count.