DL 3734 then DL 746 at Atlanta
Jacksonville (North Carolina) → Atlanta → Denver
Timetable, Atlanta time
20:24DL 3734 from Jacksonville (North Carolina) at the gate
18:58DL 746 to Denver leaves the gate
22 h 34 apart on the timetable, overnight
DL 746 leaves 22 h 34 after DL 3734 arrives on the timetable: more than half a day, so not a connection we count.