Nonstop flight route between Porto Alegre, Rio Grande do Sul, Brazil and Santa Maria, California, United States:

About this route:

A direct, nonstop flight between Salgado Filho International Airport (POA), Porto Alegre, Rio Grande do Sul, Brazil and Santa Maria Public Airport (SMX), Santa Maria, California, United States would travel a Great Circle distance of 6,356 miles (or 10,229 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 Salgado Filho International Airport and Santa Maria Public 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 Salgado Filho International Airport and Santa Maria Public 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 Salgado Filho International Airport (POA):

• 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 International Airport (POA) currently has only 1 runway.
• 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.
• Salgado Filho International Airport is the airport serving Porto Alegre, Brazil.
• 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.
• People mover connects the International Airport to the Porto Alegre Metro Airport Station since August 10, 2013.
• 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".
• 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 bus line T5 link Terminal 1 - International Airport to the city of Porto Alegre.

Facts about Santa Maria Public Airport (SMX):

• The airport was built by the United States Army during World War II, known as Santa Maria Army Air Field.
• Allegiant Air has expanded flights between Las Vegas and Santa Maria with four nonstops per week each way.
• Besides the current Allegiant jet service, SkyWest Airlines operating as United Express via a code sharing agreement with United Airlines flies Embraer EMB-120 Brasilia turboprops and sometimes Bombardier CRJ-200 Regional Jet nonstop to Los Angeles that served the airport for many years.
• Because of Santa Maria Public Airport's relatively low elevation of 261 feet, planes can take off or land at Santa Maria Public 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.
• After the war Santa Barbara County and the city of Santa Maria acquired the land and facilities through two grants in 1948.
• In addition to being known as "Santa Maria Public Airport", another name for SMX is "Capt. G. Allan Hancock FieldSanta Maria Army Airfield".
• The furthest airport from Santa Maria Public Airport (SMX) is Pierrefonds Airport (ZSE), which is located 11,466 miles (18,453 kilometers) away in Saint-Pierre, Réunion.
• Santa Maria Public Airport (SMX) has 2 runways.
• The closest airport to Santa Maria Public Airport (SMX) is Vandenberg Air Force Base (VBG), which is located only 13 miles (21 kilometers) SSW of SMX.