4Z 950 then 4Z 460 at Johannesburg
Cape Town → Johannesburg → Lilongwe
Timetable, Johannesburg time
12:004Z 950 from Cape Town at the gate
10:504Z 460 to Lilongwe leaves the gate
22 h 50 apart on the timetable, overnight
4Z 460 leaves 22 h 50 after 4Z 950 arrives on the timetable: more than half a day, so not a connection we count.