AA 2658 then UA 3910 at O'Hare
Charleston (South Carolina) → Chicago → Newark
Timetable, Chicago time
13:59AA 2658 from Charleston (South Carolina) at the gate
07:30UA 3910 to Newark leaves the gate
17 h 31 apart on the timetable, overnight
UA 3910 leaves 17 h 31 after AA 2658 arrives on the timetable: more than half a day, so not a connection we count.