Nonstop flight route between Vinh, Nghe An, Vietnam and Port Alexander, Alaska, United States:

About this route:

A direct, nonstop flight between Vinh Airport (VII), Vinh, Nghe An, Vietnam and Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States would travel a Great Circle distance of 6,193 miles (or 9,966 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Vinh Airport and Port Alexander Seaplane Base, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Vinh Airport and Port Alexander Seaplane Base. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Vinh Airport (VII):

• The furthest airport from Vinh Airport (VII) is Ilo Airport (ILQ), which is nearly antipodal to Vinh Airport (meaning Vinh Airport is almost on the exact opposite side of the Earth from Ilo Airport), and is located 12,228 miles (19,679 kilometers) away in Ilo, Moquegua Region, Peru.
• Because of Vinh Airport's relatively low elevation of 20 feet, planes can take off or land at Vinh Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to Vinh Airport (VII) is Tho Xuan Airport (THD), which is located 82 miles (131 kilometers) N of VII.
• In addition to being known as "Vinh Airport", another name for VII is "Sân bay Vinh".
• Vinh Airport (VII) currently has only 1 runway.

Facts about Port Alexander Seaplane Base (PTD):

• Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander Seaplane Base at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Port Alexander Seaplane Base (PTD) currently has only 1 runway.
• The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
• Port Alexander Seaplane Base is a state owned, public use seaplane base located in Port Alexander, a city at the southeastern corner of Baranof Island in the Petersburg Census Area of the U.S.
• In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
• The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.