DL 517 then QF 3770 at San Francisco
Atlanta → San Francisco → Los Angeles
Timetable, San Francisco time
18:57DL 517 from Atlanta at the gatealso VS 5289, LA 6387
18:20QF 3770 to Los Angeles leaves the gate
23 h 23 apart on the timetable, overnight
QF 3770 leaves 23 h 23 after DL 517 arrives on the timetable: more than half a day, so not a connection we count.