GE 212 then 4Z 799 at Johannesburg
Durban → Johannesburg → Port Elizabeth
Timetable, Johannesburg time
19:10GE 212 from Durban at the gate
18:154Z 799 to Port Elizabeth leaves the gate
23 h 05 apart on the timetable, overnight
4Z 799 leaves 23 h 05 after GE 212 arrives on the timetable: more than half a day, so not a connection we count.