CM 2541 then QF 3774 at San Francisco
Reno → San Francisco → Los Angeles
Timetable, San Francisco time
17:42CM 2541 from Reno at the gatealso UA 5247
15:38QF 3774 to Los Angeles leaves the gate
21 h 56 apart on the timetable, overnight
QF 3774 leaves 21 h 56 after CM 2541 arrives on the timetable: more than half a day, so not a connection we count.