DL 729 then DL 4663 at Atlanta
San Diego → Atlanta → Charleston (West Virginia)
Timetable, Atlanta time
13:01DL 729 from San Diego at the gate
12:26DL 4663 to Charleston (West Virginia) leaves the gate
23 h 25 apart on the timetable, overnight
DL 4663 leaves 23 h 25 after DL 729 arrives on the timetable: more than half a day, so not a connection we count.