WN 314 then DL 2735 at Atlanta
Nashville → Atlanta → Hartford
Timetable, Atlanta time
19:20WN 314 from Nashville at the gate
15:40DL 2735 to Hartford leaves the gate
20 h 20 apart on the timetable, overnight
DL 2735 leaves 20 h 20 after WN 314 arrives on the timetable: more than half a day, so not a connection we count.