AV 2104 then AY 4097 at San Francisco
San Luis Obispo → San Francisco → Los Angeles
Timetable, San Francisco time
19:56AV 2104 from San Luis Obispo at the gate
16:07AY 4097 to Los Angeles leaves the gate
20 h 11 apart on the timetable, overnight
AY 4097 leaves 20 h 11 after AV 2104 arrives on the timetable: more than half a day, so not a connection we count.