DL 5059 then DL 200 at Atlanta
Baton Rouge → Atlanta → Johannesburg
Timetable, Atlanta time
21:46DL 5059 from Baton Rouge at the gate
21:05DL 200 to Johannesburg leaves the gate
23 h 19 apart on the timetable, overnight
DL 200 leaves 23 h 19 after DL 5059 arrives on the timetable: more than half a day, so not a connection we count.