AV 6985 then WN 335 at San Francisco
Vancouver → San Francisco → Austin
Timetable, San Francisco time
16:06AV 6985 from Vancouver at the gate
13:55WN 335 to Austin leaves the gate
21 h 49 apart on the timetable, overnight
WN 335 leaves 21 h 49 after AV 6985 arrives on the timetable: more than half a day, so not a connection we count.