K4 557 then AS 325 at O'Hare
Anchorage → Chicago → Portland (Oregon)
Timetable, Chicago time
14:14K4 557 from Anchorage at the gate
14:07AS 325 to Portland (Oregon) leaves the gate
23 h 53 apart on the timetable, overnight
AS 325 leaves 23 h 53 after K4 557 arrives on the timetable: more than half a day, so not a connection we count.