UA 3926 then WS 1501 at San Francisco
Newark → San Francisco → Calgary
Timetable, San Francisco time
22:56UA 3926 from Newark at the gate
16:40WS 1501 to Calgary leaves the gatealso QF 3363, EK 4659, FJ 6005, KE 6534, DL 6939, AM 7145, SK 9551, KL 9681
17 h 44 apart on the timetable, overnight
WS 1501 leaves 17 h 44 after UA 3926 arrives on the timetable: more than half a day, so not a connection we count.