K4 529 then AA 3610 at O'Hare
Anchorage → Chicago → Toronto Pearson
Timetable, Chicago time
15:32K4 529 from Anchorage at the gate
14:50AA 3610 to Toronto Pearson leaves the gate
23 h 18 apart on the timetable, overnight
AA 3610 leaves 23 h 18 after K4 529 arrives on the timetable: more than half a day, so not a connection we count.