AV 2067 then UA 3923 at San Francisco
Sacramento → San Francisco → Portland (Oregon)
Timetable, San Francisco time
21:41AV 2067 from Sacramento at the gate
21:30UA 3923 to Portland (Oregon) leaves the gate
23 h 49 apart on the timetable, overnight
UA 3923 leaves 23 h 49 after AV 2067 arrives on the timetable: more than half a day, so not a connection we count.