DL 5013 then DL 8771 at Atlanta
White Plains → Atlanta → San Francisco
Timetable, Atlanta time
21:19DL 5013 from White Plains at the gate
13:46DL 8771 to San Francisco leaves the gate
16 h 27 apart on the timetable, overnight
DL 8771 leaves 16 h 27 after DL 5013 arrives on the timetable: more than half a day, so not a connection we count.