UA 2179 then VA 8287 at San Francisco
Austin → San Francisco → Seattle
Timetable, San Francisco time
22:00UA 2179 from Austin at the gatealso AC 3510
21:05VA 8287 to Seattle leaves the gate
23 h 05 apart on the timetable, overnight
VA 8287 leaves 23 h 05 after UA 2179 arrives on the timetable: more than half a day, so not a connection we count.