AV 6975 then AC 4336 at San Francisco
Vancouver → San Francisco → Fresno
Timetable, San Francisco time
23:01AV 6975 from Vancouver at the gate
18:56AC 4336 to Fresno leaves the gatealso UA 5371, LH 8886
19 h 55 apart on the timetable, overnight
AC 4336 leaves 19 h 55 after AV 6975 arrives on the timetable: more than half a day, so not a connection we count.