UA 1341 then AS 753 at San Francisco
Detroit → San Francisco → Los Angeles
Timetable, San Francisco time
19:31UA 1341 from Detroit at the gatealso OZ 9538
13:25AS 753 to Los Angeles leaves the gatealso QR 2117
17 h 54 apart on the timetable, overnight
AS 753 leaves 17 h 54 after UA 1341 arrives on the timetable: more than half a day, so not a connection we count.