AV 6985 then AA 2275 at San Francisco
Vancouver → San Francisco → Dallas-Fort Worth
Timetable, San Francisco time
16:06AV 6985 from Vancouver at the gate
12:42AA 2275 to Dallas-Fort Worth leaves the gatealso IB 8261
20 h 36 apart on the timetable, overnight
AA 2275 leaves 20 h 36 after AV 6985 arrives on the timetable: more than half a day, so not a connection we count.