K4 601 then 5X 605 at O'Hare
Anchorage → Chicago → Louisville
Timetable, Chicago time
02:10K4 601 from Anchorage at the gate
22:565X 605 to Louisville leaves the gate
20 h 46 apart on the timetable
5X 605 leaves 20 h 46 after K4 601 arrives on the timetable: more than half a day, so not a connection we count.