AV 2104 then DL 1598 at San Francisco
San Luis Obispo → San Francisco → Los Angeles
Timetable, San Francisco time
09:06AV 2104 from San Luis Obispo at the gate
07:05DL 1598 to Los Angeles leaves the gatealso VS 2272, AM 4306, WS 8086, LA 8656, MU 8812
21 h 59 apart on the timetable, overnight
DL 1598 leaves 21 h 59 after AV 2104 arrives on the timetable: more than half a day, so not a connection we count.