AM 4431 then AV 561 at San Francisco
Los Angeles → San Francisco → Santa Clara
Timetable, San Francisco time
23:21AM 4431 from Los Angeles at the gate
23:00AV 561 to Santa Clara leaves the gatealso BR 3115, NH 7828
23 h 39 apart on the timetable, overnight
AV 561 leaves 23 h 39 after AM 4431 arrives on the timetable: more than half a day, so not a connection we count.