QR 8154 then AA 2549 at O'Hare
Milan → Chicago → Newark
Timetable, Chicago time
07:50QR 8154 from Milan at the gate
20:07AA 2549 to Newark leaves the gate
12 h 17 apart on the timetable
AA 2549 leaves 12 h 17 after QR 8154 arrives on the timetable: more than half a day, so not a connection we count.