AA 3434 then QR 8167 at O'Hare
Bloomington-Normal → Chicago → Doha
Timetable, Chicago time
06:10AA 3434 from Bloomington-Normal at the gate
04:40QR 8167 to Doha leaves the gate
22 h 30 apart on the timetable, overnight
QR 8167 leaves 22 h 30 after AA 3434 arrives on the timetable: more than half a day, so not a connection we count.