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

About this route:

A direct, nonstop flight between Salgado Filho International Airport (POA), Porto Alegre, Rio Grande do Sul, Brazil and Moffett Federal Airfield (NUQ), Mountain View, California, United States would travel a Great Circle distance of 6,529 miles (or 10,507 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 Moffett Federal Airfield, 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 Moffett Federal Airfield. 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):

• 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.
• Terminals 1 and 2 have taxi services.
• 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.
• 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.
• In 2012 the airport was ranked 9th in terms of transported passengers in Brazil, placing it amongst the busiest airports in the country.
• In addition to being known as "Salgado Filho International Airport", another name for POA is "Aeroporto Internacional Salgado Filho".

Facts about Moffett Federal Airfield (NUQ):

• On 1 July 1994, NAS Moffett Field was closed as a naval air station and turned over to the NASA Ames Research Center.
• The furthest airport from Moffett Federal Airfield (NUQ) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
• Because of Moffett Federal Airfield's relatively low elevation of 32 feet, planes can take off or land at Moffett Federal Airfield 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 September 2008, NASA indicated that it was still urging the Navy to restore the hangar, but that it is willing to help save the structure.
• As an aftermath of the Japanese attack on Pearl Harbor, the Navy wanted to use the airship hangars at Moffett for blimp operations along with Pacific Coast.
• The closest airport to Moffett Federal Airfield (NUQ) is Palo Alto Airport of Santa Clara County (PAO), which is located only 5 miles (8 kilometers) NW of NUQ.
• Moffett Federal Airfield (NUQ) has 2 runways.
• Moffett Federal Airfield, also known as Moffett Field, is a joint civil-military airport located between southern Mountain View and northern Sunnyvale, California, USA.
• Moffett Federal Airfield has occasional air traffic, with an average of 5-10 flights landing per day.
• The airship hangar's interior is so large that fog sometimes forms near the ceiling.
• The Hangars One, Two, and Three, and the adjacent Shenandoah Plaza are collectively designated as a National Historic District listed on the National Register of Historic Places.
• In 1931, the city of Sunnyvale acquired a 1,000 acres parcel of farmland bordering San Francisco Bay, paid for with nearly $480,000 raised by the citizens of Santa Clara County, then "sold" the parcel for $1 to the US government as a home base for the Navy airship USS Macon.