FA 805 then FA 510 at Johannesburg
Cape Town → Johannesburg → Durban
Timetable, Johannesburg time
10:00FA 805 from Cape Town at the gate
16:05FA 510 to Durban leaves the gate
6 h 05 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
FA 805 and FA 510 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.