4Z 798 then FA 669 at Johannesburg
Port Elizabeth → Johannesburg → Durban
Timetable, Johannesburg time
14:154Z 798 from Port Elizabeth at the gate
13:35FA 669 to Durban leaves the gate
23 h 20 apart on the timetable, overnight
FA 669 leaves 23 h 20 after 4Z 798 arrives on the timetable: more than half a day, so not a connection we count.