AA 885 then K4 810 at O'Hare
Los Angeles → Chicago → Anchorage
Timetable, Chicago time
06:05AA 885 from Los Angeles at the gate
04:00K4 810 to Anchorage leaves the gate
21 h 55 apart on the timetable, overnight
K4 810 leaves 21 h 55 after AA 885 arrives on the timetable: more than half a day, so not a connection we count.