Back to CalculatorRoute ID: HAK-HAN
Flight Distance from Haikou (Meilan) (HAK) to Hanoi (Soc Son) (HAN)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
HAKZJHK
Haikou (Meilan), China
Haikou Meilan International Airport
Great Circle Path
505 km314 miles • 273 NM
Destination Airport
VVNBHAN
Hanoi (Soc Son), Vietnam
Noi Bai International Airport
Direct Distance
505 km
314 Statute Miles
273 Nautical Miles
Commercial Flight
1h 6m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
45 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
287° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
1h 6m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
1h 3m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
1h 28m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 CN→🌐 VN
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
Haikou Meilan International Airport (HAK)
- City / Country: Haikou (Meilan), China
- ICAO Code: ZJHK
- Coordinates: 19.9349°, 110.4590°
- Timezone: Asia/Shanghai
- Elevation: 75 ft
Arrival Airport Specs
Noi Bai International Airport (HAN)
- City / Country: Hanoi (Soc Son), Vietnam
- ICAO Code: VVNB
- Coordinates: 21.2212°, 105.8070°
- Timezone: Asia/Bangkok
- Elevation: 39 ft
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