AV 2125 then CM 1472 at San Francisco
Portland (Oregon) → San Francisco → Seattle
Timetable, San Francisco time
21:18AV 2125 from Portland (Oregon) at the gatealso CM 2411
21:05CM 1472 to Seattle leaves the gatealso UA 5579
23 h 47 apart on the timetable, overnight
CM 1472 leaves 23 h 47 after AV 2125 arrives on the timetable: more than half a day, so not a connection we count.