UA 2330 then AV 2360 at San Francisco
Dallas-Fort Worth → San Francisco → Vancouver
Timetable, San Francisco time
21:50UA 2330 from Dallas-Fort Worth at the gatealso AC 3970, OZ 6314, VA 8276, NZ 9093
18:53AV 2360 to Vancouver leaves the gatealso UA 2429, AC 5109, NZ 9874
21 h 03 apart on the timetable, overnight
AV 2360 leaves 21 h 03 after UA 2330 arrives on the timetable: more than half a day, so not a connection we count.