Nonstop flight route between Diomede, Alaska, United States and Shaoguan, Guangdong, China:

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Shaoguan Guitou Airport (HSC), Shaoguan, Guangdong, China would travel a Great Circle distance of 4,305 miles (or 6,928 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 Shaoguan Guitou 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 Shaoguan Guitou 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):

• Water for winter use is drawn from a mountain spring, then treated and stored in 434,000-U.S.-gallon storage tanks.
• 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.
• During the Nome gold rush at the turn of the 19th century, Diomede villagers traveled to Nome along with the gold seekers, even though Nome was not a native village.
• In the city the population was spread out with 43.8% under the age of 18, 7.5% from 18 to 24, 25.3% from 25 to 44, 17.1% from 45 to 64, and 6.2% who were 65 years of age or older.
• The closest airport to Diomede Heliport (FAA: DM2) (DIO) is Wales Airport (WAA), which is located 26 miles (42 kilometers) ESE of DIO.
• The school year 1953–1954 in Little Diomede Island was adapted to better serve the local needs.
• 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.
• 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.

Facts about Shaoguan Guitou Airport (HSC):

• The closest airport to Shaoguan Guitou Airport (HSC) is Ganzhou Huangjin Airport (KOW), which is located 104 miles (167 kilometers) NE of HSC.
• In addition to being known as "Shaoguan Guitou Airport", other names for HSC include "韶关桂头机场" and "Sháoguān Guìtóu Jīchǎng".
• The furthest airport from Shaoguan Guitou Airport (HSC) is Martín Miguel de Güemes International Airport (SLA), which is nearly antipodal to Shaoguan Guitou Airport (meaning Shaoguan Guitou Airport is almost on the exact opposite side of the Earth from Martín Miguel de Güemes International Airport), and is located 12,367 miles (19,903 kilometers) away in Salta, Salta Province, Argentina.