Distance From Hong Kong Maritime Service Training Institute Helipad to Francisco de Sá Carneiro Airport

The distance from Hong Kong Maritime Service Training Institute Helipad () to Francisco de Sá Carneiro Airport (OPO) is 6714 miles or 10805 kilometers or 5831 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Tuen Mun ( Hong Kong ) to Porto ( Portugal )?

A one-way nonstop (direct) flight between Tuen Mun and Porto takes around 15 hours 26 minutes.

Estimated flight time from Hong Kong Maritime Service Training Institute Helipad, Tuen Mun, Hong Kong to Francisco de Sá Carneiro Airport, Porto, Portugal is 15 hours 26 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - OPO

Kilometers		10805 km
Statute Miles		6714 miles
Nautical Miles		5831 nm
Avg. Time of Flight		15 hours 26 minutes

Hong Kong Maritime Service Training Institute Helipad to Francisco de Sá Carneiro Airport Flight Route Map - to OPO Flight Path

Location of Hong Kong Maritime Service Training Institute Helipad & Francisco de Sá Carneiro Airport is given below.
Click the map to view Tuen Mun to Porto nonstop flight path and travel direction.

Click to see flight route on Google Map between Tuen Mun, Hong Kong and Porto, Portugal. .

Nonstop flight route between Tuen Mun, Hong Kong and Porto, Portugal.

Time Difference Between the Airports • - OPO

Time difference between Tuen Mun (Hong Kong) and Porto (Portugal) is 7 Hours.
Porto time is 7 Hours behind Tuen Mun.

Location	Local Time
Tuen Mun (Hong Kong)	2026-09-19, 06:43:01 HKT
Porto (Portugal)	2026-09-18, 23:43:01 WEST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Hong Kong Maritime Service Training Institute Helipad ( / ) Tuen Mun, Hong Kong

Destination

Francisco de Sá Carneiro Airport (OPO / LPPR) Porto, Portugal