BA 7607 then BA 8384 at San Francisco
Los Angeles → San Francisco → New York JFK
Timetable, San Francisco time
23:27BA 7607 from Los Angeles at the gate
20:55BA 8384 to New York JFK leaves the gate
21 h 28 apart on the timetable, overnight
BA 8384 leaves 21 h 28 after BA 7607 arrives on the timetable: more than half a day, so not a connection we count.