4Z 754 then FA 284 at Johannesburg
Mthatha → Johannesburg → Durban
Timetable, Johannesburg time
09:504Z 754 from Mthatha at the gate
15:30FA 284 to Durban leaves the gate
5 h 40 apart on the timetable
Johannesburg’s board gives a departure time for only about 54% of its flights, so many days show no gate time.
The last days
4Z 754 and FA 284 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.