Nonstop flight route between Portland, Oregon, United States and Santa Maria, Rio Grande do Sul, Brazil:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Santa Maria Airport (RIA), Santa Maria, Rio Grande do Sul, Brazil would travel a Great Circle distance of 6,756 miles (or 10,872 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 Portland International Airport and Santa Maria 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 Portland International Airport and Santa Maria 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 Portland International Airport (PDX):

• Portland International Airport handled 1,502,956 passengers last year.
• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• The main terminal consists of one building roughly "H"-shaped and is divided into five concourses.
• The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
• Plans made in 1968 to add a third runway by means of filling in parts of the Columbia River were met with vocal public opposition and scrapped.
• Portland International Airport (PDX) has 3 runways.
• In 1925 aviation proponents proposed an airport for Portland on Swan Island, northwest of downtown Portland on the Willamette River.
• Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland 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.
• During World War II the airfield was used by the United States Army Air Forces.
• In 1966 PDX had nonstop flights to SLC, DEN, ORD and no other cities farther east than Boise.

Facts about Santa Maria Airport (RIA):

• Santa Maria Airport (RIA) has 2 runways.
• Because of Santa Maria Airport's relatively low elevation of 289 feet, planes can take off or land at Santa Maria 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 1944 the President of Brazil Getúlio Vargas allocated an area of 4 million square meters near Santa Maria with the purpose of building an aerodrome.
• The furthest airport from Santa Maria Airport (RIA) is Aguni Airport (AGJ), which is nearly antipodal to Santa Maria Airport (meaning Santa Maria Airport is almost on the exact opposite side of the Earth from Aguni Airport), and is located 12,214 miles (19,656 kilometers) away in Aguni, Japan.
• In addition to being known as "Santa Maria Airport", another name for RIA is "Aeroporto de Santa Maria".
• Since 1971, with the creation of the Santa Maria Air Force Base, civil and military facilities are shared.
• It is operated by the Brazilian Air Force.
• The closest airport to Santa Maria Airport (RIA) is João Batista Bos Filho Airport (IJU), which is located 93 miles (150 kilometers) N of RIA.