Back to CalculatorRoute ID: SYX-PHC
Flight Distance from Sanya (Tianya) (SYX) to Port Harcourt (PHC)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
SYXZJSY
Sanya (Tianya), China
Sanya Phoenix International Airport
Great Circle Path
11,139 km6,921 miles • 6,015 NM
Destination Airport
DNPOPHC
Port Harcourt, Nigeria
Port Harcourt International Airport
Direct Distance
11,139 km
6,921 Statute Miles
6,015 Nautical Miles
Commercial Flight
13h 36m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
1,003 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
279° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
13h 36m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
12h 36m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
21h 55m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 CN→🌐 NG
This information is provided for general guidance only and does not replace official verification with an embassy, consulate, or the IATA Travel Centre before you travel.
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Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
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Departure Airport Specs
Sanya Phoenix International Airport (SYX)
- City / Country: Sanya (Tianya), China
- ICAO Code: ZJSY
- Coordinates: 18.3029°, 109.4120°
- Timezone: Asia/Shanghai
- Elevation: 92 ft
Arrival Airport Specs
Port Harcourt International Airport (PHC)
- City / Country: Port Harcourt, Nigeria
- ICAO Code: DNPO
- Coordinates: 5.0155°, 6.9496°
- Timezone: Africa/Lagos
- Elevation: 87 ft
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