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

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Vinh Airport (VII), Vinh, Nghe An, Vietnam would travel a Great Circle distance of 4,911 miles (or 7,904 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 Diomede Heliport (FAA: DM2) and Vinh Airport, 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 Diomede Heliport (FAA: DM2) and Vinh Airport. 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 Diomede Heliport (FAA: DM2) (DIO):

• The first square building in the island was a small Catholic church, which was planned by Father Bellarmine Lafortune in 1935 and built by Father Thomas Cunningham during his residency in the island between 1936 and 1947.
• Because of Diomede Heliport (FAA: DM2)'s relatively low elevation of 0 feet, planes can take off or land at Diomede Heliport (FAA: DM2) 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 Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• The current location of the city, which is believed to be at least 3,000 years old by some archaeologists, was originally a spring hunting campsite and the early explorers from the west found the Iñupiat at Diomede had an advanced culture including their elaborate whale hunting ceremonies.
• After the Cold War ended in the early 1990s, an interest of reuniting with families across the Bering Strait revived.
• The furthest airport from Diomede Heliport (FAA: DM2) (DIO) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,411 miles (16,755 kilometers) away in Villa Las Estrellas, Antarctica.
• On 7 November 2009, it was announced that one inhabitant was infected with H1N1 swine flu.

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.
• In addition to being known as "Vinh Airport", another name for VII is "Sân bay Vinh".
• 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.
• Vinh Airport (VII) currently has only 1 runway.