AV 2150 then BA 284 at San Francisco
Los Angeles → San Francisco → London
Timetable, San Francisco time
18:02AV 2150 from Los Angeles at the gate
17:25BA 284 to London leaves the gatealso IB 3625, AS 5278, AY 5524, AA 6995, EI 8984
23 h 23 apart on the timetable, overnight
BA 284 leaves 23 h 23 after AV 2150 arrives on the timetable: more than half a day, so not a connection we count.