QF 3657 then DL 8929 at San Francisco
New York JFK → San Francisco → Los Angeles
Timetable, San Francisco time
23:59QF 3657 from New York JFK at the gate
23:00DL 8929 to Los Angeles leaves the gate
23 h 01 apart on the timetable, overnight
DL 8929 leaves 23 h 01 after QF 3657 arrives on the timetable: more than half a day, so not a connection we count.