AC 564 then QR 2091 at San Francisco
Vancouver → San Francisco → Santa Ana
Timetable, San Francisco time
13:51AC 564 from Vancouver at the gatealso NZ 4611, TP 8028, UA 8053
09:00QR 2091 to Santa Ana leaves the gate
19 h 09 apart on the timetable, overnight
QR 2091 leaves 19 h 09 after AC 564 arrives on the timetable: more than half a day, so not a connection we count.