DL 1716 then AA 6365 at O'Hare
Detroit → Chicago → Waterloo
Timetable, Chicago time
13:59DL 1716 from Detroit at the gate
13:47AA 6365 to Waterloo leaves the gate
23 h 48 apart on the timetable, overnight
AA 6365 leaves 23 h 48 after DL 1716 arrives on the timetable: more than half a day, so not a connection we count.