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HKG to NRT Turbulence Forecast

Is the Hong Kong to Tokyo flight turbulent? Live forecast & historical patterns.

Live forecast
HKG
→
NRT
Hong Kong · Tokyo · 4h
5.1
Turb Score
4h
Duration
1,795 nm
Distance
39,000 ft
Cruise Alt.
light-moderate
Typical
Turbulence Forecast app — HKG to NRT
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Typical turbulence along the route

Historical average pattern for HKG–NRT

Smooth Light Moderate
0h1h2h3h4h5h6h4h
Smooth
Light
Moderate
Heavy

About the HKG–NRT route

The Hong Kong to Tokyo route spans the Pacific Ocean — one of the longest commercial flight paths in the world at 2,066 miles. The Pacific jet stream creates moderate turbulence, typically around 3–7 hours into the flight. The sheer length of the route means passengers experience varying conditions: calm stretches punctuated by bumpy patches.

The route is served by Cathay Pacific, ANA, JAL on Boeing 777 · Airbus A330 aircraft, with flights typically cruising at 39,000 feet over a distance of 2,066 miles (1,795 nautical miles).

💡 Tip: Long flight — turbulence varies throughout. Wing seats significantly reduce motion.

Turbulence levels on HKG–NRT

What to expect at each phase of the flight

SmoothDeparture & arrival — climb and descent phases are generally calm
LightMinor bumps — drink stays in your cup, walking feels slightly unsteady
ModerateNoticeable bumps — stay seated with seatbelt on, service may pause
HeavyStrong jolts — unsecured items move, crew seated. Rare but possible

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Best time to fly HKG–NRT

Turbulence by month

J
F
M
A
M
J
J
A
S
O
N
D
Smooth
Light
Moderate
Rough

Best seat on HKG–NRT

Boeing 777

Front
Rows 1–19
Light
✓ Wing
Rows 20-32
Smoothest
Rear
Rows 33+
Rougher
Wing seats are over the center of gravity — least affected by turbulence.

What you'll see in the app

Full forecast, live map & seat recommendations

HKG to NRT turbulence forecast app
Flight turbulence tracker
Real-time turbulence map

Similar routes

Other popular routes with turbulence data

NRT → HKG
Tokyo → Hong Kong
light-moderate
HKG → SIN
Hong Kong → Singapore
Light
ICN → HKG
Seoul → Hong Kong
light
See all transpacific flights →
All HKG routes→ All NRT routes→

Frequently asked questions

Is the Hong Kong to Tokyo flight turbulent?
The HKG–NRT route typically experiences light-moderate turbulence. The turbulence score for this route is 5.1/100.
When is turbulence worst on HKG to NRT?
Long flight — turbulence varies throughout. Wing seats significantly reduce motion. Check the turbulence chart above for the typical pattern along this specific route.
Which seat is smoothest on HKG to NRT?
Wing seats are always the smoothest. On a Boeing 777 (the most common aircraft on this route), that's rows 20-32. Avoid the very rear of the aircraft — it amplifies turbulence motion.
How long is the flight from HKG to NRT?
The HKG to NRT flight takes approximately 4h, covering 2,066 miles (1,795 nautical miles).
Which airlines fly HKG to NRT?
The main airlines operating this route are Cathay Pacific, ANA, JAL, flying Boeing 777 · Airbus A330 aircraft.