F9 4702 then DL 5105 at Atlanta
Austin → Atlanta → Charleston (West Virginia)
Timetable, Atlanta time
19:10F9 4702 from Austin at the gate
16:49DL 5105 to Charleston (West Virginia) leaves the gate
21 h 39 apart on the timetable, overnight
DL 5105 leaves 21 h 39 after F9 4702 arrives on the timetable: more than half a day, so not a connection we count.