UA 1970 then SK 3636 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
14:47SK 3636 to Los Angeles leaves the gate
17 h 02 apart on the timetable, overnight
SK 3636 leaves 17 h 02 after UA 1970 arrives on the timetable: more than half a day, so not a connection we count.