4Z 185 then GE 101 at Johannesburg
Gaborone → Johannesburg → Cape Town
Timetable, Johannesburg time
08:154Z 185 from Gaborone at the gate
06:30GE 101 to Cape Town leaves the gate
22 h 15 apart on the timetable, overnight
GE 101 leaves 22 h 15 after 4Z 185 arrives on the timetable: more than half a day, so not a connection we count.