UA 1970 then AS 595 at San Francisco
Cleveland → San Francisco → Los Angeles
Timetable, San Francisco time
21:45UA 1970 from Cleveland at the gatealso VA 8489, NZ 9046, OZ 9526
14:02AS 595 to Los Angeles leaves the gatealso AY 2511, TN 2716, IB 7265, IB 7280, BA 7610
16 h 17 apart on the timetable, overnight
AS 595 leaves 16 h 17 after UA 1970 arrives on the timetable: more than half a day, so not a connection we count.