Nonstop flight route between Diomede, Alaska, United States and Qianjiang, Chongqing, China:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Qianjiang Wulingshan Airport (JIQ), Qianjiang, Chongqing, China would travel a Great Circle distance of 4,156 miles (or 6,689 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 Qianjiang Wulingshan 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 Qianjiang Wulingshan 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.
• According to traveler John Muir, on his visit to Diomede Islands in 1880s they found the natives eager to trade away everything they had.
• At the beginning of the Cold War in the late 1940s Big Diomede became a Russian military base and all its native residents were removed to mainland Russia.
• The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
• 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.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• The Little Diomede island is composed of Cretaceous age granite or quartz monzonite.
• An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
• In the early 1940s, one of the Little Diomede villagers wrote "No airplane comes to Diomede except for some very special reason, during the winter.
• 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.

Facts about Qianjiang Wulingshan Airport (JIQ):

• The furthest airport from Qianjiang Wulingshan Airport (JIQ) is La Florida Airport (LSC), which is nearly antipodal to Qianjiang Wulingshan Airport (meaning Qianjiang Wulingshan Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,409 miles (19,971 kilometers) away in La Serena, Chile.
• The closest airport to Qianjiang Wulingshan Airport (JIQ) is Enshi Xujiaping Airport (ENH), which is located 68 miles (109 kilometers) NE of JIQ.
• In addition to being known as "Qianjiang Wulingshan Airport", other names for JIQ include "黔江武陵山机场", "Qiánjiāng Wǔlíngshān Jīchǎng" and "ZUQJ".