CZ 1604 then UA 1046 at San Francisco
Los Angeles → San Francisco → Eugene
Timetable, San Francisco time
23:40CZ 1604 from Los Angeles at the gatealso AA 3176, AY 4048, QF 4743, EI 7533
16:38UA 1046 to Eugene leaves the gatealso OZ 6324
16 h 58 apart on the timetable, overnight
UA 1046 leaves 16 h 58 after CZ 1604 arrives on the timetable: more than half a day, so not a connection we count.