WN 2398 then QF 4367 at San Francisco
Las Vegas → San Francisco → Los Angeles
Timetable, San Francisco time
12:10WN 2398 from Las Vegas at the gate
10:33QF 4367 to Los Angeles leaves the gate
22 h 23 apart on the timetable, overnight
QF 4367 leaves 22 h 23 after WN 2398 arrives on the timetable: more than half a day, so not a connection we count.