AV 2104 then UA 2409 at San Francisco
San Luis Obispo → San Francisco → Los Angeles
Timetable, San Francisco time
19:56AV 2104 from San Luis Obispo at the gate
19:51UA 2409 to Los Angeles leaves the gatealso VA 8054, NZ 9251
23 h 55 apart on the timetable, overnight
UA 2409 leaves 23 h 55 after AV 2104 arrives on the timetable: more than half a day, so not a connection we count.