AA 1009 then CX 3280 at LAX
Chicago O'Hare → Los Angeles → Portland (Oregon)
Timetable, Los Angeles time
09:23AA 1009 from Chicago O'Hare at the gate
09:00CX 3280 to Portland (Oregon) leaves the gate
23 h 37 apart on the timetable, overnight
CX 3280 leaves 23 h 37 after AA 1009 arrives on the timetable: more than half a day, so not a connection we count.