CV 209 then AA 2398 at O'Hare
Anchorage → Chicago → Seattle (SEA)
Timetable, Chicago time
19:50CV 209 from Anchorage at the gate
11:30AA 2398 to Seattle (SEA) leaves the gate
15 h 40 apart on the timetable, overnight
AA 2398 leaves 15 h 40 after CV 209 arrives on the timetable: more than half a day, so not a connection we count.