✈ HND → SYD
10H 3M FROM TOKYO TO SYDNEY. JET LAG IS NOW YOUR PERSONALITY.
Flight from Tokyo to Sydney
From Haneda (HND), Japan Asia → Kingsford Smith (SYD), Australia Oceania
How long is the flight from Tokyo to Sydney?
A nonstop flight from Tokyo (HND) to Sydney (SYD) takes about 10 hours 3 minutes, covering a great-circle distance of 4,857 miles (7,817 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
10h 3m
Nonstop, scheduled
Distance
4,857 mi
7,817 km · great-circle
Avg speed
777 km/h
Door-to-door including taxi
Time zones & jet lag
Tokyo timezone
UTC+9
Asia/Tokyo
Sydney timezone
UTC+10
Australia/Sydney
Time difference
+1h
1 hour ahead
Jet lag (rough)
~1d
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.