Nonstop flight route between Cologne, North Rhine-Westphalia, Germany and Choibalsan, Mongolia:

About this route:

A direct, nonstop flight between Cologne/Bonn Airport (CGN), Cologne, North Rhine-Westphalia, Germany and Choibalsan Airport (COQ), Choibalsan, Mongolia would travel a Great Circle distance of 4,366 miles (or 7,027 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 Cologne/Bonn Airport and Choibalsan 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 Cologne/Bonn Airport and Choibalsan 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 Cologne/Bonn Airport (CGN):

• The older Terminal 1, a building from the 1970s which spots large surfaces of bare concrete in its design, features a main building with shops, restaurants, check-in and service facilities and a visitors deck on its roof as well as the piers B and C with five aircraft stands each plus a central airside hall between them added in 2004 with joint security-check facilities, more shops and restaurants as well as three additional stands.
• The furthest airport from Cologne/Bonn Airport (CGN) is Chatham Islands (CHT), which is located 11,921 miles (19,185 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The airport has its own exit on motorway A59 which links it to the city centres of Cologne and Bonn as well as the Ruhrgebiet.
• In the late 1990s the Airport started an expansion program.
• In addition to being known as "Cologne/Bonn Airport", another name for CGN is "Flughafen Köln/Bonn".
• Because of Cologne/Bonn Airport's relatively low elevation of 302 feet, planes can take off or land at Cologne/Bonn 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.
• The closest airport to Cologne/Bonn Airport (CGN) is Düsseldorf Airport (DUS), which is located 34 miles (54 kilometers) NNW of CGN.
• The airport is located in the district of Porz and is surrounded by the Wahner Heide nature reserve.
• In 1913 the first plane took off from the Wahner Heide military training area on an artillery reconnaissance flight.
• Cologne/Bonn Airport (CGN) has 3 runways.
• Cologne/Bonn Airport handled 9,280,070 passengers last year.

Facts about Choibalsan Airport (COQ):

• The closest airport to Choibalsan Airport (COQ) is Hulunbuir Hailar Airport (HLD), which is located 248 miles (398 kilometers) ENE of COQ.
• Choibalsan Airport (COQ) currently has only 1 runway.
• The furthest airport from Choibalsan Airport (COQ) is Puerto Deseado Airport (PUD), which is nearly antipodal to Choibalsan Airport (meaning Choibalsan Airport is almost on the exact opposite side of the Earth from Puerto Deseado Airport), and is located 12,399 miles (19,955 kilometers) away in Puerto Deseado, Santa Cruz Province, Argentina.
• Choibalsan Airport handled 6,200 passengers last year.