Nonstop flight route between Tokyo, Honshū, Japan and St Athan, Wales, United Kingdom:

About this route:

A direct, nonstop flight between Tokyo International Airport (HND), Tokyo, Honshū, Japan and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 6,028 miles (or 9,702 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 Tokyo International Airport and MoD St Athan, 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 Tokyo International Airport and MoD St Athan. 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 Tokyo International Airport (HND):

• The Transport Ministry released an expansion plan for Haneda in 1983 under which it would be expanded onto new landfill in Tokyo Bay with the aim of increasing capacity, reducing noise and making use of the large amount of garbage generated by Tokyo.
• Tokyo International Airport (HND) has 4 runways.
• In May 2008, the Japanese Ministry of Transport announced that international flights would be allowed between Haneda and any overseas destination, provided that such flights must operate between 11 PM and 7 AM.
• While most international flights moved from Haneda to Narita in 1978, airlines based in the Republic of China continued to use Haneda Airport for many years due to the ongoing political conflict between the Republic of China and the People's Republic of China.
• The furthest airport from Tokyo International Airport (HND) is Diomício Freitas/Forquilhinha Airport (CCM), which is located 11,722 miles (18,864 kilometers) away in Criciúma, Santa Catarina, Brazil.
• Because of Tokyo International Airport's relatively low elevation of 21 feet, planes can take off or land at Tokyo International 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.
• In addition to being known as "Tokyo International Airport", other names for HND include "東京国際空港" and "Tōkyō Kokusai Kūkō".
• Haneda Airfield first opened in 1931 on a small piece of bayfront land at the south end of today's airport complex.
• During the 1930s, Haneda handled flights to destinations in Japan, Korea and Manchuria.
• The Ministry of Land, Infrastructure and Transport is also planning a new road tunnel between the domestic and international terminals in order to shorten minimum connecting times between the terminals from the current 60–80 minutes.
• The closest airport to Tokyo International Airport (HND) is Narita International Airport (NRT), which is located 37 miles (59 kilometers) ENE of HND.
• In December 2009, ForbesTraveller.com recognized Haneda Airport as the most punctual airport in the world for two years in a row, with 94.3% of its flights departing on time and 88.6% arriving on time.

Facts about MoD St Athan (DGX):

• The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
• During the 1960s, a driving school was established.
• In March 2004, however, DARA announced the loss of 550 jobs at St Athan as part of streamlining to make DARA more efficient and better able to compete with the private sector for lucrative aircraft repair contracts, but also because they lost out to a direct RAF bid for a contract to upgrade the air force's fleet of ageing Harrier jump jet aircraft.
• The furthest airport from MoD St Athan (DGX) is Dunedin International Airport (DUD), which is located 11,960 miles (19,248 kilometers) away in Dunedin, Otago, New Zealand.
• Because of MoD St Athan's relatively low elevation of 163 feet, planes can take off or land at MoD St Athan 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 MOD continued to negotiate the project with the Metrix Consortium, but the price rose several times, reaching £14 billion in mid-2009.
• The new academy was claimed to create up to 5000 jobs at St Athan with a £14 billion investment over 25 years with an estimated £57.4 million spent into the local economy.
• MoD St Athan (DGX) currently has only 1 runway.