NZ 9546 then B6 816 at San Francisco
Palm Springs → San Francisco → New York JFK
Timetable, San Francisco time
17:41NZ 9546 from Palm Springs at the gate
16:25B6 816 to New York JFK leaves the gate
22 h 44 apart on the timetable, overnight
B6 816 leaves 22 h 44 after NZ 9546 arrives on the timetable: more than half a day, so not a connection we count.