Nonstop flight route between Alegrete, Rio Grande do Sul, Brazil and San Francisco, California, United States:

About this route:

A direct, nonstop flight between Gaudêncio Machado Ramos Airport (ALQ), Alegrete, Rio Grande do Sul, Brazil and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 6,334 miles (or 10,194 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 Gaudêncio Machado Ramos Airport and San Francisco 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 Gaudêncio Machado Ramos Airport and San Francisco 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 Gaudêncio Machado Ramos Airport (ALQ):

• In addition to being known as "Gaudêncio Machado Ramos Airport", another name for ALQ is "Aeroporto Gaudêncio Machado Ramos".
• The closest airport to Gaudêncio Machado Ramos Airport (ALQ) is Artigas International Airport (ATI), which is located 55 miles (88 kilometers) SW of ALQ.
• The airport is located 13 km from downtown Alegrete.
• Because of Gaudêncio Machado Ramos Airport's relatively low elevation of 459 feet, planes can take off or land at Gaudêncio Machado Ramos 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.
• The furthest airport from Gaudêncio Machado Ramos Airport (ALQ) is Zhoushan Putuoshan Airport (HSN), which is nearly antipodal to Gaudêncio Machado Ramos Airport (meaning Gaudêncio Machado Ramos Airport is almost on the exact opposite side of the Earth from Zhoushan Putuoshan Airport), and is located 12,332 miles (19,846 kilometers) away in Zhoushan, Zhejiang, China.
• Gaudêncio Machado Ramos Airport (ALQ) currently has only 1 runway.

Facts about San Francisco International Airport (SFO):

• San Francisco International Airport handled 44,477,209 passengers last year.
• Before the 1930s, airports used a two-byte abbreviation.
• San Francisco International Airport (SFO) has 4 runways.
• The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
• The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
• Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco 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.
• The first international nonstops were ANA/BCPA DC-4s to Vancouver in 1946-47.
• On May 12, 2008, a $383 million renovation project was announced that included a new control tower, the use of green materials, and a seismic retrofit.
• SFO is the largest airport in the Bay Area and the second busiest in California, after Los Angeles International Airport.
• Since the mid-2000s recovery at SFO has been evident.
• SFO was also one of the first U.S.