5Z 519 then SA 355 at Johannesburg
Kimberley → Johannesburg → Cape Town
Timetable, Johannesburg time
17:555Z 519 from Kimberley at the gate
16:40SA 355 to Cape Town leaves the gate
22 h 45 apart on the timetable, overnight
SA 355 leaves 22 h 45 after 5Z 519 arrives on the timetable: more than half a day, so not a connection we count.