4Z 169 then FA 278 at Johannesburg
Lusaka → Johannesburg → Durban
Timetable, Johannesburg time
19:104Z 169 from Lusaka at the gate
19:00FA 278 to Durban leaves the gate
23 h 50 apart on the timetable, overnight
FA 278 leaves 23 h 50 after 4Z 169 arrives on the timetable: more than half a day, so not a connection we count.