Nonstop flight route between Ulan Bator, Mongolia and Fort Knox, Kentucky, United States:

About this route:

A direct, nonstop flight between Chinggis Khaan International Airport (ULN), Ulan Bator, Mongolia and Godman Army Airfield (FTK), Fort Knox, Kentucky, United States would travel a Great Circle distance of 6,460 miles (or 10,397 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 Chinggis Khaan International Airport and Godman Army Airfield, 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 Chinggis Khaan International Airport and Godman Army Airfield. 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 Chinggis Khaan International Airport (ULN):

• Between 1994 and 1997 a further major upgrade of construction and air navigation was achieved with the assistance of the Asian Development Bank, making the airport compliant with ICAO standards.
• In addition to being known as "Chinggis Khaan International Airport", another name for ULN is "Чингис хаан олон улсын нисэх буудалᠴᠢᠩᠭᠢᠰ ᠬᠠᠭᠠᠨ ᠣᠯᠠᠨ ᠤᠯᠤᠰ  ᠦᠨ ᠨᠢᠰᠬᠦ ᠪᠠᠭᠤᠳᠠᠯ".
• The closest airport to Chinggis Khaan International Airport (ULN) is Mandalgovi Airport (MXW), which is located 145 miles (234 kilometers) S of ULN.
• The terminal was upgraded to make it suitable for international traffic in 1986.
• Chinggis Khaan International Airport (ULN) has 2 runways.
• The airline Aero Mongolia has its head office on the third floor of the main airport building.
• The airport is due for replacement in 2017 by the new Khöshigt Valley Airport due to be constructed at the Khoshigt Valley 52 kilometres from Ulaanbaatar city centre.
• Because of Chinggis Khaan International Airport's high elevation of 4,364 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ULN. Combined with a high temperature, this could make ULN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Chinggis Khaan International Airport handled 1,098,865 passengers last year.
• The furthest airport from Chinggis Khaan International Airport (ULN) is Cochrane Airfield (LGR), which is nearly antipodal to Chinggis Khaan International Airport (meaning Chinggis Khaan International Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,386 miles (19,933 kilometers) away in Cochrane, Chile.

Facts about Godman Army Airfield (FTK):

• Because of Godman Army Airfield's relatively low elevation of 756 feet, planes can take off or land at Godman Army Airfield 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 furthest airport from Godman Army Airfield (FTK) is Margaret River Airport (MGV), which is located 11,229 miles (18,071 kilometers) away in Margaret River, Western Australia, Australia.
• Godman Army Airfield (FTK) has 4 runways.
• At 15,000 feet Mantell contacted the control tower and stated that he had the object in sight and was climbing to investigate.
• The closest airport to Godman Army Airfield (FTK) is Addington Field (EKX), which is located only 15 miles (25 kilometers) S of FTK.
• The official Air Technical Information Command report on the crash stated that they were of the opinion that Captain Mantell lost consciousness due to oxygen starvation.
• Godman Army Airfield was established about October 1918 for the 29th Aero Squadron for World War I at then Camp Knox United States Army Air Corps.
• After the 1953 armistice in Korea, Godman was phased down and the 4430th Air Base Wing became the host organization at the base.
• Godman Army Airfield is a military airport located on the Fort Knox United States Army post in Hardin County, Kentucky, United States.