4Z 153 then SA 363 at Johannesburg
Ndola → Johannesburg → Cape Town
Timetable, Johannesburg time
09:404Z 153 from Ndola at the gate
19:00SA 363 to Cape Town leaves the gate
9 h 20 apart on the timetable
Johannesburg’s board gives a departure time for only about 59% of its flights, so many days show no gate time.
The last days
4Z 153 and SA 363 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.