5Z 251 then TK 42 at Johannesburg
Port Elizabeth → Johannesburg → Durban
Timetable, Johannesburg time
20:305Z 251 from Port Elizabeth at the gate
12:20TK 42 to Durban leaves the gate
15 h 50 apart on the timetable, overnight
TK 42 leaves 15 h 50 after 5Z 251 arrives on the timetable: more than half a day, so not a connection we count.