4Z 144 then FA 278 at Johannesburg
Walvis Bay → Johannesburg → Durban
Timetable, Johannesburg time
19:454Z 144 from Walvis Bay at the gate
19:00FA 278 to Durban leaves the gate
23 h 15 apart on the timetable, overnight
FA 278 leaves 23 h 15 after 4Z 144 arrives on the timetable: more than half a day, so not a connection we count.