CA 7283 then UA 8177 at San Francisco
Los Angeles → San Francisco → San Diego
Timetable, San Francisco time
00:06CA 7283 from Los Angeles at the gate
19:25UA 8177 to San Diego leaves the gate
19 h 19 apart on the timetable
UA 8177 leaves 19 h 19 after CA 7283 arrives on the timetable: more than half a day, so not a connection we count.