Back to CalculatorRoute ID: HKG-OPO
Flight Distance from Hong Kong (HKG) to Porto (OPO)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
HKGVHHH
Hong Kong, Hong Kong
Hong Kong International Airport
Great Circle Path
10,802 km6,712 miles • 5,833 NM
Destination Airport
LPPROPO
Porto, Portugal
Francisco de Sá Carneiro Airport
Direct Distance
10,802 km
6,712 Statute Miles
5,833 Nautical Miles
Commercial Flight
13h 12m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
972 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
320° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
13h 12m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
12h 14m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
21h 16m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🇭🇰 Hong Kong→🌐 PT
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
Hong Kong International Airport (HKG)
- City / Country: Hong Kong, Hong Kong
- ICAO Code: VHHH
- Coordinates: 22.3118°, 113.9149°
- Timezone: Asia/Hong_Kong
- Elevation: 28 ft
Arrival Airport Specs
Francisco de Sá Carneiro Airport (OPO)
- City / Country: Porto, Portugal
- ICAO Code: LPPR
- Coordinates: 41.2481°, -8.6814°
- Timezone: Europe/Lisbon
- Elevation: 228 ft
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