B6 323 then CX 3280 at LAX
New York JFK → Los Angeles → Portland (Oregon)
Timetable, Los Angeles time
11:22B6 323 from New York JFK at the gate
09:00CX 3280 to Portland (Oregon) leaves the gate
21 h 38 apart on the timetable, overnight
CX 3280 leaves 21 h 38 after B6 323 arrives on the timetable: more than half a day, so not a connection we count.