WN 314 then DL 680 at Atlanta
Nashville → Atlanta → San Diego
Timetable, Atlanta time
19:20WN 314 from Nashville at the gate
17:59DL 680 to San Diego leaves the gate
22 h 39 apart on the timetable, overnight
DL 680 leaves 22 h 39 after WN 314 arrives on the timetable: more than half a day, so not a connection we count.