FN 8339 then SA 337 at Johannesburg
Harare → Johannesburg → Cape Town
Timetable, Johannesburg time
14:00FN 8339 from Harare at the gate
13:00SA 337 to Cape Town leaves the gate
23 h apart on the timetable, overnight
SA 337 leaves 23 h after FN 8339 arrives on the timetable: more than half a day, so not a connection we count.