Nonstop flight route between Khost, Afghanistan and Porto Alegre, Rio Grande do Sul, Brazil:

About this route:

A direct, nonstop flight between Khost Airport (KHT), Khost, Afghanistan and Salgado Filho International Airport (POA), Porto Alegre, Rio Grande do Sul, Brazil would travel a Great Circle distance of 9,013 miles (or 14,505 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 Khost Airport and Salgado Filho 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 Khost Airport and Salgado Filho 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 Khost Airport (KHT):

• Expanded by the Soviets in the 1980s to support bombing activity during the Soviet war in Afghanistan, it has packed dirt runways now maintained by the U.S.
• In addition to being known as "Khost Airport", other names for KHT include "Khost Airport (Khost)", "دخوست هوائی ډګر" and "KDH".
• Khost Airport (KHT) currently has only 1 runway.
• In December 2009, seven CIA employees were killed in a suicide attack at the nearby Forward Operating Base Chapman.
• The closest airport to Khost Airport (KHT) is Bannu Airport (BNP), which is located 41 miles (67 kilometers) SE of KHT.
• The furthest airport from Khost Airport (KHT) is Mataveri International Airport (IPC), which is nearly antipodal to Khost Airport (meaning Khost Airport is almost on the exact opposite side of the Earth from Mataveri International Airport), and is located 12,009 miles (19,326 kilometers) away in Easter Island, Chile.

Facts about Salgado Filho International Airport (POA):

• Salgado Filho International Airport (POA) currently has only 1 runway.
• The closest airport to Salgado Filho International Airport (POA) is Diomício Freitas/Forquilhinha Airport (CCM), which is located 137 miles (221 kilometers) NE of POA.
• In addition to being known as "Salgado Filho International Airport", another name for POA is "Aeroporto Internacional Salgado Filho".
• The bus line T5 link Terminal 1 - International Airport to the city of Porto Alegre.
• However, in order to cope with the increasing passenger traffic at the airport, on September 8, 2010 a decision was made to renovate Terminal 2 and bring it back into passenger use.
• The furthest airport from Salgado Filho International Airport (POA) is Yakushima Airport (KUM), which is nearly antipodal to Salgado Filho International Airport (meaning Salgado Filho International Airport is almost on the exact opposite side of the Earth from Yakushima Airport), and is located 12,324 miles (19,834 kilometers) away in Yakushima, Kagoshima Prefecture, Japan.
• Terminals 1 and 2 have taxi services.
• In 1932, needing a facility to use its aircraft with landing-gear which were replacing its seaplanes, Varig started using São João Airport as its operational base.
• Because of Salgado Filho International Airport's relatively low elevation of 11 feet, planes can take off or land at Salgado Filho 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.