Nonstop flight route between Nairobi, Kenya and Ulan Bator, Mongolia:

About this route:

A direct, nonstop flight between Wilson Airport (WIL), Nairobi, Kenya and Chinggis Khaan International Airport (ULN), Ulan Bator, Mongolia would travel a Great Circle distance of 5,369 miles (or 8,640 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 Wilson Airport and Chinggis Khaan 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 Wilson Airport and Chinggis Khaan 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 Wilson Airport (WIL):

• The airport was established in 1933 as Nairobi Aerodrome and was used by Imperial Airways Empire air mail services from the United Kingdom via Egypt and continuing in stages to South Africa.
• Wilson Airport (WIL) has 2 runways.
• This location is approximately 18 kilometres, by road, west of Jomo Kenyatta International Airport, the largest civilian airport in the country.
• The furthest airport from Wilson Airport (WIL) is Atuona Airport (AUQ), which is located 11,619 miles (18,698 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• Wilson Airport is an airport in Nairobi, Kenya.
• The closest airport to Wilson Airport (WIL) is Jomo Kenyatta International Airport (NBO), which is located only 8 miles (12 kilometers) E of WIL.
• Because of Wilson Airport's high elevation of 5,546 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WIL. Combined with a high temperature, this could make WIL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about Chinggis Khaan International Airport (ULN):

• Chinggis Khaan International Airport is the international airport serving Ulaanbaatar, Mongolia, situated 18 km southwest of the capital.
• 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.
• The closest airport to Chinggis Khaan International Airport (ULN) is Mandalgovi Airport (MXW), which is located 145 miles (234 kilometers) S of ULN.
• The airport was named after Chinggis Khaan to celebrate the 800th anniversary of the establishment of a Mongolian State on 21 December 2005.
• 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.
• Chinggis Khaan International Airport (ULN) has 2 runways.
• 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".