K4 523 then AA 3595 at O'Hare
Anchorage → Chicago → Omaha
Timetable, Chicago time
10:13K4 523 from Anchorage at the gate
22:47AA 3595 to Omaha leaves the gate
12 h 34 apart on the timetable
AA 3595 leaves 12 h 34 after K4 523 arrives on the timetable: more than half a day, so not a connection we count.