AC 741 then CX 7858 at San Francisco
Toronto → San Francisco → Seattle
Timetable, San Francisco time
13:10AC 741 from Toronto at the gatealso SQ 1015, NZ 4514, UA 8175
08:33CX 7858 to Seattle leaves the gate
19 h 23 apart on the timetable, overnight
CX 7858 leaves 19 h 23 after AC 741 arrives on the timetable: more than half a day, so not a connection we count.