AS 532 then WN 698 at Seattle
Anchorage → Seattle → St Louis
Timetable, Seattle time
14:36AS 532 from Anchorage at the gate
11:45WN 698 to St Louis leaves the gate
21 h 09 apart on the timetable, overnight
WN 698 leaves 21 h 09 after AS 532 arrives on the timetable: more than half a day, so not a connection we count.