AV 2104 then UA 1799 at San Francisco
San Luis Obispo → San Francisco → Los Angeles
Timetable, San Francisco time
19:56AV 2104 from San Luis Obispo at the gate
18:55UA 1799 to Los Angeles leaves the gatealso VA 8048, NZ 9255
22 h 59 apart on the timetable, overnight
UA 1799 leaves 22 h 59 after AV 2104 arrives on the timetable: more than half a day, so not a connection we count.