DL 755 then DL 4663 at Atlanta
Las Vegas → Atlanta → Charleston (West Virginia)
Timetable, Atlanta time
12:46DL 755 from Las Vegas at the gate
12:26DL 4663 to Charleston (West Virginia) leaves the gate
23 h 40 apart on the timetable, overnight
DL 4663 leaves 23 h 40 after DL 755 arrives on the timetable: more than half a day, so not a connection we count.