DL 3758 then DL 1374 at Atlanta
Jacksonville (North Carolina) → Atlanta → Louisville
Timetable, Atlanta time
07:48DL 3758 from Jacksonville (North Carolina) at the gate
07:34DL 1374 to Louisville leaves the gate
23 h 46 apart on the timetable, overnight
DL 1374 leaves 23 h 46 after DL 3758 arrives on the timetable: more than half a day, so not a connection we count.