K4 523 then AA 3752 at O'Hare
Anchorage → Chicago → White Plains
Timetable, Chicago time
20:33K4 523 from Anchorage at the gate
19:30AA 3752 to White Plains leaves the gate
22 h 57 apart on the timetable, overnight
AA 3752 leaves 22 h 57 after K4 523 arrives on the timetable: more than half a day, so not a connection we count.