K4 893 then AA 4668 at O'Hare
Anchorage → Chicago → Louisville
Timetable, Chicago time
14:48K4 893 from Anchorage at the gate
14:28AA 4668 to Louisville leaves the gate
23 h 40 apart on the timetable, overnight
AA 4668 leaves 23 h 40 after K4 893 arrives on the timetable: more than half a day, so not a connection we count.