4Z 814 then FA 270 at Johannesburg
Potgietersrus → Johannesburg → Durban
Timetable, Johannesburg time
16:354Z 814 from Potgietersrus at the gate
17:15FA 270 to Durban leaves the gate
40 min 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 814 and FA 270 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.