UA 3917 then AS 204 at San Francisco
Los Angeles → San Francisco → Los Angeles
Timetable, San Francisco time
19:00UA 3917 from Los Angeles at the gate
18:20AS 204 to Los Angeles leaves the gatealso TN 2320, QR 2972, BA 7614, QR 8896
23 h 20 apart on the timetable, overnight
AS 204 leaves 23 h 20 after UA 3917 arrives on the timetable: more than half a day, so not a connection we count.