NZ 4 then B6 1488 at LAX
Auckland → Los Angeles → Boston
Timetable, Los Angeles time
10:05NZ 4 from Auckland at the gate
22:45B6 1488 to Boston leaves the gate
12 h 40 apart on the timetable
B6 1488 leaves 12 h 40 after NZ 4 arrives on the timetable: more than half a day, so not a connection we count.