AC 4031 then AA 7502 at San Francisco
Albuquerque → San Francisco → Seattle
Timetable, San Francisco time
21:05AC 4031 from Albuquerque at the gatealso NZ 9098
18:48AA 7502 to Seattle leaves the gate
21 h 43 apart on the timetable, overnight
AA 7502 leaves 21 h 43 after AC 4031 arrives on the timetable: more than half a day, so not a connection we count.