AA 3564 then UA 6060 at O'Hare
Roanoke → Chicago → Lancaster
Timetable, Chicago time
18:20AA 3564 from Roanoke at the gate
16:55UA 6060 to Lancaster leaves the gate
22 h 35 apart on the timetable, overnight
UA 6060 leaves 22 h 35 after AA 3564 arrives on the timetable: more than half a day, so not a connection we count.