Nonstop flight route between Diomede, Alaska, United States and Yongzhou, Hunan, China:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Yongzhou Lingling Airport (LLF), Yongzhou, Hunan, China would travel a Great Circle distance of 4,272 miles (or 6,875 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 Yongzhou Lingling 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 Yongzhou Lingling 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):

• 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 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.
• While other emergency services are provided by volunteers and a health aide, the fire and rescue service is provided by Diomede Volunteer Fire Department and First Responders.
• The United States purchased Alaska from Russia in 1867 which included the Little Diomede.
• 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.
• The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.

Facts about Yongzhou Lingling Airport (LLF):

• The furthest airport from Yongzhou Lingling Airport (LLF) is Ricardo García Posada Airport El Salvador Bajo Airport (ESR), which is nearly antipodal to Yongzhou Lingling Airport (meaning Yongzhou Lingling Airport is almost on the exact opposite side of the Earth from Ricardo García Posada Airport El Salvador Bajo Airport), and is located 12,351 miles (19,878 kilometers) away in El Salvador, Chile.
• In addition to being known as "Yongzhou Lingling Airport", other names for LLF include "永州零陵机场" and "Yǒngzhōu Línglíng Jīchǎng".
• Yongzhou Lingling Airport (LLF) currently has only 1 runway.
• The closest airport to Yongzhou Lingling Airport (LLF) is Hengyang Bajialing Airport (HNY), which is located 74 miles (119 kilometers) ENE of LLF.