UA 5892 then AS 586 at San Francisco
Monterey → San Francisco → San Diego
Timetable, San Francisco time
11:01UA 5892 from Monterey at the gate
10:29AS 586 to San Diego leaves the gatealso QR 3312, AA 7548
23 h 28 apart on the timetable, overnight
AS 586 leaves 23 h 28 after UA 5892 arrives on the timetable: more than half a day, so not a connection we count.