AV 2154 then QF 3654 at San Francisco
Los Angeles → San Francisco → New York JFK
Timetable, San Francisco time
16:35AV 2154 from Los Angeles at the gate
07:00QF 3654 to New York JFK leaves the gate
14 h 25 apart on the timetable, overnight
QF 3654 leaves 14 h 25 after AV 2154 arrives on the timetable: more than half a day, so not a connection we count.