SA 531 then 4Z 799 at Johannesburg
Livingstone → Johannesburg → Port Elizabeth
Timetable, Johannesburg time
06:30SA 531 from Livingstone at the gate
20:004Z 799 to Port Elizabeth leaves the gate
13 h 30 apart on the timetable
4Z 799 leaves 13 h 30 after SA 531 arrives on the timetable: more than half a day, so not a connection we count.