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

About this route:

A direct, nonstop flight between Diomede Heliport (FAA: DM2) (DIO), Diomede, Alaska, United States and Chongqing Jiangbei International Airport (CKG), Chongqing, China would travel a Great Circle distance of 4,206 miles (or 6,768 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 Chongqing Jiangbei International 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 Chongqing Jiangbei International 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.
• As of the census of 2000, there were 146 people, 43 households, and 31 families residing in the city.
• An electric system was built on the island in the 1970s and electricity is provided by city-operated Diomede Joint Utilities.
• Frozen ground and lack of soil on the rocky island also prevents digging graves, but rocks are piled on top of the burial sites instead.
• During the centuries, the village on Little Diomede was gradually inhabited as a permanent settlement and the entire island was incorporated into the city of Diomede in 1970.
• 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.
• According to Arthur Ahkinga, who lived on Little Diomede island at the turn of the 1940s, the Iñupiat on the island made their living by hunting and carving ivory which they traded or sold.
• 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 Chongqing Jiangbei International Airport (CKG):

• The closest airport to Chongqing Jiangbei International Airport (CKG) is Nanchong Gaoping Airport (NAO), which is located 80 miles (128 kilometers) NNW of CKG.
• There is a bus transition center between Hall A and Hall B of Terminal 2, and it offers bus services to nearby cities in Sichuan and Guizhou Province, as well as satellite cities of Chongqing Municipality.
• Chongqing Jiangbei International Airport handled 25,272,039 passengers last year.
• In coming months, CAPA will review the progress and ambitions of Chongqing's rivals in western China.
• In the past, Chongqing Jiangbei International Airport's international destinations all lay in East and Southeast Asia, including Tokyo, Seoul, Singapore, Bangkok, Phuket, Siem Reap, etc.
• Chongqing Jiangbei International Airport (CKG) has 4 runways.
• In addition to being known as "Chongqing Jiangbei International Airport", other names for CKG include "重庆江北国际机场" and "Chóngqìng Jiāngběi Guójì Jīchǎng".
• Located 21 km north of the city-centre of Chongqing, Jiangbei Airport serves as an important aviation hub for southwestern China.
• On 18 January 1988 China Southwest Airlines Flight 4146, an Ilyushin Il-18, crashes while on approach to Chongqing Airport.
• Chongqing Jiangbei International Airport is currently undergoing a major expansion effort, with the ambition of obtaining Tier 1 international air hub status and becoming the largest airport in western China by 2035.
• The next phase expansion includes the addition of the third runway and a new terminal, Terminal 3A, which is going to be 480,000 square meters, twice the size of the existing terminals combined, costing CNY26.0 billion.
• The furthest airport from Chongqing Jiangbei International Airport (CKG) is La Florida Airport (LSC), which is nearly antipodal to Chongqing Jiangbei International Airport (meaning Chongqing Jiangbei International Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,307 miles (19,806 kilometers) away in La Serena, Chile.