DL 904 then DL 819 at Atlanta
Sacramento → Atlanta → San Diego
Timetable, Atlanta time
19:49DL 904 from Sacramento at the gate
19:23DL 819 to San Diego leaves the gate
23 h 34 apart on the timetable, overnight
DL 819 leaves 23 h 34 after DL 904 arrives on the timetable: more than half a day, so not a connection we count.