PHL to KUL Turbulence Forecast
Is the Philadelphia to Kuala Lumpur flight turbulent? Live forecast & historical patterns.
Typical turbulence along the route
Historical average pattern for PHL–KUL
About the PHL–KUL route
The Philadelphia to Kuala Lumpur route spans the Pacific Ocean — one of the longest commercial flight paths in the world at 9,486 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 United, American Airlines, Delta on Boeing 777-300ER · Boeing 787-9 aircraft, with flights typically cruising at 37,000 feet over a distance of 9,486 miles (8,243 nautical miles).
💡 Tip: Long flight — turbulence varies throughout. Wing seats significantly reduce motion.
Philadelphia to Kuala Lumpur Flight Time
How long is the flight from PHL to KUL?
The Philadelphia (PHL) to Kuala Lumpur (KUL) flight takes approximately 18h 25m, covering 9,486 miles (8,243 nautical miles) at 37,000 feet. The route is operated by United, American Airlines, Delta. Return flights (KUL to PHL) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.
Turbulence levels on PHL–KUL
What to expect at each phase of the flight
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Best time to fly PHL–KUL
Turbulence by month
Best seat on PHL–KUL
Boeing 777-300ER
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Similar routes
Other popular routes with turbulence data
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Passenger Reports
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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