AA 3564 then UA 3018 at O'Hare
Roanoke → Chicago → Newark
Timetable, Chicago time
18:20AA 3564 from Roanoke at the gate
07:30UA 3018 to Newark leaves the gatealso UA 3910
13 h 10 apart on the timetable, overnight
UA 3018 leaves 13 h 10 after AA 3564 arrives on the timetable: more than half a day, so not a connection we count.