AA 4137 then UA 5940 at O'Hare
Asheville → Chicago → Peoria
Timetable, Chicago time
18:10AA 4137 from Asheville at the gate
16:40UA 5940 to Peoria leaves the gate
22 h 30 apart on the timetable, overnight
UA 5940 leaves 22 h 30 after AA 4137 arrives on the timetable: more than half a day, so not a connection we count.