✈ MEX → JNB
18H 8M FROM MEXICO CITY TO JOHANNESBURG. THIS IS NOT TRAVEL. THIS IS ENDURANCE.
Flight from Mexico City to Johannesburg
From Benito Juárez (MEX), Mexico North America → O.R. Tambo (JNB), South Africa Africa
How long is the flight from Mexico City to Johannesburg?
A nonstop flight from Mexico City (MEX) to Johannesburg (JNB) takes about 18 hours 8 minutes, covering a great-circle distance of 9,071 miles (14,598 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
18h 8m
Nonstop, scheduled
Distance
9,071 mi
14,598 km · great-circle
Avg speed
805 km/h
Door-to-door including taxi
Time zones & jet lag
Mexico City timezone
UTC-6
America/Mexico_City
Johannesburg timezone
UTC+2
Africa/Johannesburg
Time difference
+8h
8 hours ahead
Jet lag (rough)
~8d
Eastward — worse
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.