Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Colonia del Sacramento, Colonia, Uruguay:
Departure Airport:

Arrival Airport:

Distance from SEA to CYR:
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- About this route
- SEA Airport Information
- CYR Airport Information
- Facts about SEA
- Facts about CYR
- Map of Nearest Airports to SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
- Map of Nearest Airports to CYR
- List of Nearest Airports to CYR
- Map of Furthest Airports from CYR
- List of Furthest Airports from CYR
About this route:
A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Laguna de los Patos International Airport (CYR), Colonia del Sacramento, Colonia, Uruguay would travel a Great Circle distance of 6,923 miles (or 11,142 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 Seattle–Tacoma International Airport and Laguna de los Patos 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 Seattle–Tacoma International Airport and Laguna de los Patos International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEA / KSEA |
Airport Names: |
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Location: | SeaTac (near Seattle and Tacoma), Washington, United States |
GPS Coordinates: | 47°26'56"N by 122°18'33"W |
Area Served: | Seattle; Tacoma, Washington, US |
Airport Type: | Public |
Elevation: | 433 feet (132 meters) |
# of Runways: | 3 |
View all routes: | Routes from SEA |
More Information: | SEA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CYR / SUCA |
Airport Names: |
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Location: | Colonia del Sacramento, Colonia, Uruguay |
GPS Coordinates: | 34°27'23"S by 57°46'14"W |
Area Served: | Colonia del Sacramento |
Airport Type: | Public |
Elevation: | 66 feet (20 meters) |
# of Runways: | 1 |
View all routes: | Routes from CYR |
More Information: | CYR Maps & Info |
Facts about Seattle–Tacoma International Airport (SEA):
- The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
- Starting in the late 1980s, the Port of Seattle and a council representing local county governments considered the future of air traffic in the region and predicted that airport could reach capacity by 2000.
- In 2013, the airport served over 34.7 million passengers, making it the 15th-busiest airport in the United States.
- The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
Facts about Laguna de los Patos International Airport (CYR):
- Because of Laguna de los Patos International Airport's relatively low elevation of 66 feet, planes can take off or land at Laguna de los Patos 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 "Laguna de los Patos International Airport", another name for CYR is "Aeropuerto Internacional Laguna de los Patos".
- The closest airport to Laguna de los Patos International Airport (CYR) is La Plata Airport (LPG), which is located 36 miles (58 kilometers) S of CYR.
- The furthest airport from Laguna de los Patos International Airport (CYR) is Yancheng Nanyang Airport (YNZ), which is nearly antipodal to Laguna de los Patos International Airport (meaning Laguna de los Patos International Airport is almost on the exact opposite side of the Earth from Yancheng Nanyang Airport), and is located 12,301 miles (19,796 kilometers) away in Yancheng, Jiangsu, China.
- Former operators at Colonia Airport were ARCO, Aero Uruguay and LAPA flying between Colonia and Buenos Aires-Aeroparque.
- There are plans to develop this airport in a partnership between BQB Líneas Aéreas and the Uruguayan Government.
- Laguna de los Patos International Airport (CYR) currently has only 1 runway.