Nonstop flight route between Alamogordo, New Mexico, United States and Porto Alegre, Rio Grande do Sul, Brazil:

About this route:

A direct, nonstop flight between Alamogordo–White Sands Regional Airport (ALM), Alamogordo, New Mexico, United States and Salgado Filho International Airport (POA), Porto Alegre, Rio Grande do Sul, Brazil would travel a Great Circle distance of 5,630 miles (or 9,060 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 Alamogordo–White Sands Regional 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 Alamogordo–White Sands Regional 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 Alamogordo–White Sands Regional Airport (ALM):

• The furthest airport from Alamogordo–White Sands Regional Airport (ALM) is Sir Gaëtan Duval Airport (RRG), which is located 11,319 miles (18,217 kilometers) away in Rodrigues Island, Mauritius.
• Alamogordo–White Sands Regional Airport (ALM) has 2 runways.
• Because of Alamogordo–White Sands Regional Airport's high elevation of 4,200 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ALM. Combined with a high temperature, this could make ALM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• As per Federal Aviation Administration records, the airport had 414 passenger boardings in calendar year 2008, 505 enplanements in 2009, and 369 in 2010.
• Alamogordo–White Sands Regional Airport is a city-owned public-use airport located four nautical miles southwest of the central business district of Alamogordo, a city in Otero County, New Mexico, United States.
• The closest airport to Alamogordo–White Sands Regional Airport (ALM) is Holloman Air Force Base Alamogordo Army Airfield (HMN), which is located only 7 miles (11 kilometers) W of ALM.

Facts about Salgado Filho International Airport (POA):

• In addition to being known as "Salgado Filho International Airport", another name for POA is "Aeroporto Internacional Salgado Filho".
• 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.
• 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.
• Salgado Filho International Airport (POA) currently has only 1 runway.
• The International Airport of Porto Alegre is served by rail, taxi, and bus.
• 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.
• Salgado Filho was originally called São João Federal Airport, after the neighborhood where it is located.
• People mover connects the International Airport to the Porto Alegre Metro Airport Station since August 10, 2013.
• 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.
• 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.