Nonstop flight route between Atar, Mauritania and Hagåtña, Guam:

About this route:

A direct, nonstop flight between Atar Airport (ATR), Atar, Mauritania and Guam International Airport (GUM), Hagåtña, Guam would travel a Great Circle distance of 9,647 miles (or 15,526 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 Atar Airport and Guam 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 Atar Airport and Guam 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 Atar Airport (ATR):

• Because of Atar Airport's relatively low elevation of 758 feet, planes can take off or land at Atar 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 furthest airport from Atar Airport (ATR) is Maré Airport (MEE), which is nearly antipodal to Atar Airport (meaning Atar Airport is almost on the exact opposite side of the Earth from Maré Airport), and is located 12,340 miles (19,859 kilometers) away in Maré, Loyalty Islands, New Caledonia.
• The closest airport to Atar Airport (ATR) is Akjoujt Airport (AJJ), which is located 102 miles (164 kilometers) WSW of ATR.
• Atar Airport (ATR) currently has only 1 runway.

Facts about Guam International Airport (GUM):

• The closest airport to Guam International Airport (GUM) is Andersen Air Force Base (UAM), which is located only 11 miles (17 kilometers) NE of GUM.
• Since all flights require customs or immigration inspection, the airport's post-security concourse and gate area was not designed to separate arriving and departing passengers.
• The furthest airport from Guam International Airport (GUM) is Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho) (SSA), which is nearly antipodal to Guam International Airport (meaning Guam International Airport is almost on the exact opposite side of the Earth from Salvador-Deputado Luís Eduardo Magalhães International Airport (2 de Julho)), and is located 12,223 miles (19,671 kilometers) away in Salvador, Bahia, Brazil.
• The airport is a hub for United Airlines and Asia Pacific Airlines and is also the home of the former Naval Air Station Agana.
• The TSA conducts security inspection for all departing passengers and all transit passengers not arriving from the States and the CNMI, which are already screened by TSA at their origins.
• Several fatal accidents have occurred on and near Guam over the years.
• Guam International Airport (GUM) has 2 runways.
• Because of Guam International Airport's relatively low elevation of 297 feet, planes can take off or land at Guam 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.
• The USCBP inspects all arriving passengers except nonstop flights from the States.
• In addition to being known as "Guam International Airport", another name for GUM is "Antonio B. Won Pat International Airport".
• Arrival passenger inspection is conducted by the U.S.
• Guam International Airport handled 2,807,205 passengers last year.