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

About this route:

A direct, nonstop flight between Chattanooga Metropolitan Airport (CHA), Chattanooga, Tennessee, United States and Salgado Filho International Airport (POA), Porto Alegre, Rio Grande do Sul, Brazil would travel a Great Circle distance of 5,009 miles (or 8,062 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 Chattanooga Metropolitan 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 Chattanooga Metropolitan 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 Chattanooga Metropolitan Airport (CHA):

• Chattanooga Metropolitan Airport (CHA) has 2 runways.
• In 2011, budget carrier Vision Airlines launched the airport's fourth low cost route in the airport's history to Destin, Florida.
• The closest airport to Chattanooga Metropolitan Airport (CHA) is Marion County Airport (APT), which is located 22 miles (35 kilometers) W of CHA.
• Because of Chattanooga Metropolitan Airport's relatively low elevation of 683 feet, planes can take off or land at Chattanooga Metropolitan 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.
• In addition to being known as "Chattanooga Metropolitan Airport", another name for CHA is "Lovell Field".
• During World War II, Lovell Field served as a military training facility.
• The furthest airport from Chattanooga Metropolitan Airport (CHA) is Margaret River Airport (MGV), which is located 11,280 miles (18,153 kilometers) away in Margaret River, Western Australia, Australia.
• The first scheduled air carrier operation in Tennessee took place in Chattanooga in 1928 at Marr Field, dedicated in December 1919, named for Walter L.

Facts about Salgado Filho International Airport (POA):

• In 1953 the old terminal was incorporated into the maintenance facilities of Varig, a new passenger terminal was opened, and runways were paved.
• 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.
• 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.
• In addition to being known as "Salgado Filho International Airport", another name for POA is "Aeroporto Internacional Salgado Filho".
• The total area of the Salgado Filho Airport is about 3,805,810.04 m² with 142,750 m² of ramp area.
• 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.