CGK to NRT Turbulence Forecast
Is the Jakarta to Tokyo flight turbulent? Live forecast & historical patterns.
Typical turbulence along the route
Historical average pattern for CGK–NRT
About the CGK–NRT route
The Jakarta to Tokyo route spans the Pacific Ocean — one of the longest commercial flight paths in the world at 4,063 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 Garuda Indonesia, Japan Airlines, ANA on Boeing 777 · Boeing 787 aircraft, with flights typically cruising at 38,000 feet over a distance of 4,063 miles (3,530 nautical miles).
💡 Tip: Long flight — turbulence varies throughout. Wing seats significantly reduce motion.
Turbulence levels on CGK–NRT
What to expect at each phase of the flight
Get minute-by-minute timing for your specific flight
Download on the App Store — FreeBest time to fly CGK–NRT
Turbulence by month
Best seat on CGK–NRT
Boeing 787-8
What you'll see in the app
Full forecast, live map & seat recommendations
Similar routes
Other popular routes with turbulence data
Frequently asked questions
Data Sources
- PIREP — Pilot reports (PIREPs) submitted via FAA/ICAO systems, aggregated over 12+ months of historical data
- SIGMET / AIRMET — Significant Meteorological Information bulletins from NOAA Aviation Weather Center
- EDR data — Eddy Dissipation Rate measurements from commercial aircraft (ADS-B derived turbulence intensity)
- Seasonal patterns — 5-year rolling averages of turbulence frequency and intensity by month for this route
Scores represent typical conditions. Actual turbulence varies daily. For real-time forecasts, use the Turbulence Forecast app. · About our data