KL 611 then AA 6279 at O'Hare
Amsterdam → Chicago → Kalamazoo
Timetable, Chicago time
14:25KL 611 from Amsterdam at the gate
14:18AA 6279 to Kalamazoo leaves the gate
23 h 53 apart on the timetable, overnight
AA 6279 leaves 23 h 53 after KL 611 arrives on the timetable: more than half a day, so not a connection we count.