Nonstop flight route between Tucson, Arizona, United States and Porto Alegre, Rio Grande do Sul, Brazil:

About this route:

A direct, nonstop flight between Marana Regional Airport (AVW), Tucson, Arizona, United States and Salgado Filho International Airport (POA), Porto Alegre, Rio Grande do Sul, Brazil would travel a Great Circle distance of 5,833 miles (or 9,388 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 Marana 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 Marana 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 Marana Regional Airport (AVW):

• Marana Regional Airport, also known as Marana Northwest Regional Airport or Avra Valley Airport, is a general aviation airport in Marana, Arizona, about 15 miles northwest of Tucson.
• In addition to being known as "Marana Regional Airport", another name for AVW is "AVQ".
• The closest airport to Marana Regional Airport (AVW) is Pinal Airpark (MZJ), which is located only 9 miles (15 kilometers) NW of AVW.
• The furthest airport from Marana Regional Airport (AVW) is Sir Gaëtan Duval Airport (RRG), which is located 11,501 miles (18,508 kilometers) away in Rodrigues Island, Mauritius.
• Marana Regional Airport (AVW) has 2 runways.

Facts about Salgado Filho International Airport (POA):

• 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.
• In addition to being known as "Salgado Filho International Airport", another name for POA is "Aeroporto Internacional Salgado Filho".
• On October 12, 1951, São João Federal Airport was renamed Salgado Filho Airport, after the Senator and Minister who died the year before on a crash involving a SAVAG aircraft that departed from Porto Alegre.
• 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 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.
• In 2012 the airport was ranked 9th in terms of transported passengers in Brazil, placing it amongst the busiest airports in the country.
• One of the two TAP Maintenance & Engineering centers in Brazil is located at Salgado Filho International Airport.
• Salgado Filho International Airport (POA) currently has only 1 runway.
• 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.