5Z 981 then SA 555 at Johannesburg
Hoedspruit → Johannesburg → Durban
Timetable, Johannesburg time
14:005Z 981 from Hoedspruit at the gate
13:40SA 555 to Durban leaves the gate
23 h 40 apart on the timetable, overnight
SA 555 leaves 23 h 40 after 5Z 981 arrives on the timetable: more than half a day, so not a connection we count.