DL 823 then UA 1046 at San Francisco
Atlanta → San Francisco → Eugene
Timetable, San Francisco time
17:16DL 823 from Atlanta at the gatealso AF 2495, AM 3256, LA 6318
16:38UA 1046 to Eugene leaves the gatealso OZ 6324
23 h 22 apart on the timetable, overnight
UA 1046 leaves 23 h 22 after DL 823 arrives on the timetable: more than half a day, so not a connection we count.