QF 3773 then AC 740 at San Francisco
Los Angeles → San Francisco → Toronto
Timetable, San Francisco time
14:40QF 3773 from Los Angeles at the gate
12:00AC 740 to Toronto leaves the gatealso SQ 1018, NZ 4724, OS 8216, UA 8292
21 h 20 apart on the timetable, overnight
AC 740 leaves 21 h 20 after QF 3773 arrives on the timetable: more than half a day, so not a connection we count.