UA 1970 then EI 7152 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
14:05EI 7152 to Los Angeles leaves the gate
16 h 20 apart on the timetable, overnight
EI 7152 leaves 16 h 20 after UA 1970 arrives on the timetable: more than half a day, so not a connection we count.