Nonstop flight route between St. George, Alaska, United States and Ulan Bator, Mongolia:

About this route:

A direct, nonstop flight between St. George Airport (STG), St. George, Alaska, United States and Chinggis Khaan International Airport (ULN), Ulan Bator, Mongolia would travel a Great Circle distance of 3,364 miles (or 5,414 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 St. George 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 St. George 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 St. George Airport (STG):

• As per Federal Aviation Administration records, the airport had 604 passenger boardings in calendar year 2008, 610 enplanements in 2009, and 643 in 2010.
• The furthest airport from St. George Airport (STG) is Cape Town International Airport (CPT), which is located 10,827 miles (17,424 kilometers) away in Cape Town, South Africa.
• In addition to being known as "St. George Airport", another name for STG is "PBV".
• Pilots are requested to avoid flights below 1000 feet above ground level from May 1 to October 31 in certain areas of St.
• The closest airport to St. George Airport (STG) is St. Paul Island Airport (SNP), which is located 46 miles (74 kilometers) NNW of STG.
• Because of St. George Airport's relatively low elevation of 125 feet, planes can take off or land at St. George 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.
• St. George Airport (STG) currently has only 1 runway.

Facts about Chinggis Khaan International Airport (ULN):

• Chinggis Khaan International Airport (ULN) has 2 runways.
• 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.
• 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.
• The airport was first established as Buyant-Ukhaa airport on 19 February 1957.
• The closest airport to Chinggis Khaan International Airport (ULN) is Mandalgovi Airport (MXW), which is located 145 miles (234 kilometers) S of 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".