4Z 840 then FA 292 at Johannesburg
Mpumalanga → Johannesburg → Cape Town
Timetable, Johannesburg time
11:454Z 840 from Mpumalanga at the gate
09:40FA 292 to Cape Town leaves the gate
21 h 55 apart on the timetable, overnight
FA 292 leaves 21 h 55 after 4Z 840 arrives on the timetable: more than half a day, so not a connection we count.