AA 9909 then AS 611 at Phoenix
Salt Lake City → Phoenix → Seattle
Timetable, Phoenix time
14:30AA 9909 from Salt Lake City at the gate
13:44AS 611 to Seattle leaves the gate
23 h 14 apart on the timetable, overnight
AS 611 leaves 23 h 14 after AA 9909 arrives on the timetable: more than half a day, so not a connection we count.