4Z 161 then SA 319 at Johannesburg
Lusaka → Johannesburg → Cape Town
Timetable, Johannesburg time
09:354Z 161 from Lusaka at the gate
09:25SA 319 to Cape Town leaves the gate
23 h 50 apart on the timetable, overnight
SA 319 leaves 23 h 50 after 4Z 161 arrives on the timetable: more than half a day, so not a connection we count.