AV 2104 then DL 6889 at San Francisco
San Luis Obispo → San Francisco → Calgary
Timetable, San Francisco time
19:56AV 2104 from San Luis Obispo at the gate
17:40DL 6889 to Calgary leaves the gatealso SK 9552
21 h 44 apart on the timetable, overnight
DL 6889 leaves 21 h 44 after AV 2104 arrives on the timetable: more than half a day, so not a connection we count.