UA 1970 then AC 567 at San Francisco
Cleveland → San Francisco → Vancouver
Timetable, San Francisco time
21:45UA 1970 from Cleveland at the gatealso VA 8489, NZ 9046, OZ 9526
14:45AC 567 to Vancouver leaves the gatealso SQ 1021, NZ 4608, UA 8564
17 h apart on the timetable, overnight
AC 567 leaves 17 h after UA 1970 arrives on the timetable: more than half a day, so not a connection we count.