AA 4562 then UA 5522 at O'Hare
Indianapolis → Chicago → Kansas City
Timetable, Chicago time
11:30AA 4562 from Indianapolis at the gate
08:40UA 5522 to Kansas City leaves the gate
21 h 10 apart on the timetable, overnight
UA 5522 leaves 21 h 10 after AA 4562 arrives on the timetable: more than half a day, so not a connection we count.