AV 2067 then UA 8121 at San Francisco
Sacramento → San Francisco → Los Angeles
Timetable, San Francisco time
07:15AV 2067 from Sacramento at the gate
23:12UA 8121 to Los Angeles leaves the gate
15 h 57 apart on the timetable
UA 8121 leaves 15 h 57 after AV 2067 arrives on the timetable: more than half a day, so not a connection we count.