NH 6 then DL 972 at LAX
Tokyo Narita → Los Angeles → New York JFK
Timetable, Los Angeles time
09:50NH 6 from Tokyo Narita at the gate
08:25DL 972 to New York JFK leaves the gate
22 h 35 apart on the timetable, overnight
DL 972 leaves 22 h 35 after NH 6 arrives on the timetable: more than half a day, so not a connection we count.