Distance From Long Thanh International Airport (under construction) to Francisco de Sá Carneiro Airport

The distance from Long Thanh International Airport (under construction) () to Francisco de Sá Carneiro Airport (OPO) is 7005 miles or 11273 kilometers or 6083 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.

---

How long does it take to travel from Ho Chi Minh City (Long Thanh) ( Vietnam ) to Porto ( Portugal )?

A one-way nonstop (direct) flight between Ho Chi Minh City (Long Thanh) and Porto takes around 16 hours 6 minutes.

Estimated flight time from Long Thanh International Airport (under construction), Ho Chi Minh City (Long Thanh), Vietnam to Francisco de Sá Carneiro Airport, Porto, Portugal is 16 hours 6 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		11273 km
Statute Miles		7005 miles
Nautical Miles		6083 nm
Avg. Time of Flight		16 hours 6 minutes

Long Thanh International Airport (under construction) to Francisco de Sá Carneiro Airport Flight Route Map - to OPO Flight Path

Location of Long Thanh International Airport (under construction) & Francisco de Sá Carneiro Airport is given below.
Click the map to view Ho Chi Minh City (Long Thanh) to Porto nonstop flight path and travel direction.

Click to see flight route on Google Map between Ho Chi Minh City (Long Thanh), Vietnam and Porto, Portugal. .

Nonstop flight route between Ho Chi Minh City (Long Thanh), Vietnam and Porto, Portugal.

Time Difference Between the Airports • - OPO

Time difference between Ho Chi Minh City (Long Thanh) (Vietnam) and Porto (Portugal) is 6 Hours.
Porto time is 6 Hours behind Ho Chi Minh City (Long Thanh).

Location	Local Time
Ho Chi Minh City (Long Thanh) (Vietnam)	2026-09-24, 08:13:48 +07
Porto (Portugal)	2026-09-24, 02:13:48 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

Long Thanh International Airport (under construction) ( / ) Ho Chi Minh City (Long Thanh), Vietnam

Destination

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