✈ IST → JNB
9H 40M FLIGHT. TWO MOVIES, NO SLEEP, ONE EXISTENTIAL CRISIS.
Flight from Istanbul to Johannesburg
From Istanbul Airport (IST), Turkey Europe → O.R. Tambo (JNB), South Africa Africa
How long is the flight from Istanbul to Johannesburg?
A nonstop flight from Istanbul (IST) to Johannesburg (JNB) takes about 9 hours 40 minutes, covering a great-circle distance of 4,658 miles (7,496 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
9h 40m
Nonstop, scheduled
Distance
4,658 mi
7,496 km · great-circle
Avg speed
775 km/h
Door-to-door including taxi
Time zones & jet lag
Istanbul timezone
UTC+3
Europe/Istanbul
Johannesburg timezone
UTC+2
Africa/Johannesburg
Time difference
-1h
1 hour behind
Jet lag (rough)
~0.7d
Westward — easier
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.