UA 2386 then QF 4367 at San Francisco
Burbank → San Francisco → Los Angeles
Timetable, San Francisco time
12:51UA 2386 from Burbank at the gatealso AC 4514, EK 6026
10:33QF 4367 to Los Angeles leaves the gate
21 h 42 apart on the timetable, overnight
QF 4367 leaves 21 h 42 after UA 2386 arrives on the timetable: more than half a day, so not a connection we count.