UA 1885 then AS 1849 at San Francisco
Phoenix → San Francisco → Los Angeles
Timetable, San Francisco time
21:48UA 1885 from Phoenix at the gatealso CM 2434, AC 4369, VA 8417, NZ 9381, OZ 9540
19:20AS 1849 to Los Angeles leaves the gatealso QR 2162, TN 2350, QR 8877
21 h 32 apart on the timetable, overnight
AS 1849 leaves 21 h 32 after UA 1885 arrives on the timetable: more than half a day, so not a connection we count.