✈ SYD → OSL
19H 42M, 9,894 MILES. YOUR ANCESTORS WALKED LESS THAN THIS.
Flight from Sydney to Oslo
From Kingsford Smith (SYD), Australia Oceania → Gardermoen (OSL), Norway Europe
How long is the flight from Sydney to Oslo?
A nonstop flight from Sydney (SYD) to Oslo (OSL) takes about 19 hours 42 minutes, covering a great-circle distance of 9,894 miles (15,923 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
19h 42m
Nonstop, scheduled
Distance
9,894 mi
15,923 km · great-circle
Avg speed
808 km/h
Door-to-door including taxi
Time zones & jet lag
Sydney timezone
UTC+10
Australia/Sydney
Oslo timezone
UTC+2
Europe/Oslo
Time difference
-8h
8 hours behind
Jet lag (rough)
~5.6d
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.