WN 314 then DL 1722 at Atlanta
Nashville → Atlanta → Chattanooga
Timetable, Atlanta time
19:20WN 314 from Nashville at the gate
19:09DL 1722 to Chattanooga leaves the gate
23 h 49 apart on the timetable, overnight
DL 1722 leaves 23 h 49 after WN 314 arrives on the timetable: more than half a day, so not a connection we count.