QR 31 then AA 5441 at O'Hare
Milan → Chicago → Cleveland
Timetable, Chicago time
11:14QR 31 from Milan at the gate
09:30AA 5441 to Cleveland leaves the gate
22 h 16 apart on the timetable, overnight
AA 5441 leaves 22 h 16 after QR 31 arrives on the timetable: more than half a day, so not a connection we count.