✈ OSL → JNB
12H 20M FLIGHT. YOU WILL CRY DURING A ROMCOM. IT'S FINE.
Flight from Oslo to Johannesburg
From Gardermoen (OSL), Norway Europe → O.R. Tambo (JNB), South Africa Africa
How long is the flight from Oslo to Johannesburg?
A nonstop flight from Oslo (OSL) to Johannesburg (JNB) takes about 12 hours 20 minutes, covering a great-circle distance of 6,044 miles (9,727 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
12h 20m
Nonstop, scheduled
Distance
6,044 mi
9,727 km · great-circle
Avg speed
789 km/h
Door-to-door including taxi
Time zones & jet lag
Oslo timezone
UTC+2
Europe/Oslo
Johannesburg timezone
UTC+2
Africa/Johannesburg
Time difference
Same
Same time zone
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.