AA 3962 then DL 4663 at Atlanta
Washington National → Atlanta → Charleston (West Virginia)
Timetable, Atlanta time
13:54AA 3962 from Washington National at the gate
12:26DL 4663 to Charleston (West Virginia) leaves the gate
22 h 32 apart on the timetable, overnight
DL 4663 leaves 22 h 32 after AA 3962 arrives on the timetable: more than half a day, so not a connection we count.