5Z 831 then FA 632 at Johannesburg
Cape Town → Johannesburg → Port Elizabeth
Timetable, Johannesburg time
09:005Z 831 from Cape Town at the gate
08:00FA 632 to Port Elizabeth leaves the gate
23 h apart on the timetable, overnight
FA 632 leaves 23 h after 5Z 831 arrives on the timetable: more than half a day, so not a connection we count.