Back to CalculatorRoute ID: HAN-SYX
Flight Distance from Hanoi (Soc Son) (HAN) to Sanya (Tianya) (SYX)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
HANVVNB
Hanoi (Soc Son), Vietnam
Noi Bai International Airport
Great Circle Path
498 km309 miles • 269 NM
Destination Airport
ZJSYSYX
Sanya (Tianya), China
Sanya Phoenix International Airport
Direct Distance
498 km
309 Statute Miles
269 Nautical Miles
Commercial Flight
1h 5m
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
130° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
1h 5m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
1h 2m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
1h 27m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🌐 VN→🌐 CN
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.
Advertisement
Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
Loading interactive flight map...
Departure 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
Arrival 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
Advertisement