DL 3734 then DL 681 at Atlanta
Jacksonville (North Carolina) → Atlanta → San Francisco
Timetable, Atlanta time
20:24DL 3734 from Jacksonville (North Carolina) at the gate
19:19DL 681 to San Francisco leaves the gate
22 h 55 apart on the timetable, overnight
DL 681 leaves 22 h 55 after DL 3734 arrives on the timetable: more than half a day, so not a connection we count.