AA 6339 then UA 6016 at O'Hare
Kansas City → Chicago → Green Bay
Timetable, Chicago time
20:09AA 6339 from Kansas City at the gate
19:52UA 6016 to Green Bay leaves the gate
23 h 43 apart on the timetable, overnight
UA 6016 leaves 23 h 43 after AA 6339 arrives on the timetable: more than half a day, so not a connection we count.