Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Buchanan, Liberia:
Departure Airport:
Arrival Airport:
Distance from SEA to UCN:
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- About this route
- SEA Airport Information
- UCN Airport Information
- Facts about SEA
- Facts about UCN
- 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 UCN
- List of Nearest Airports to UCN
- Map of Furthest Airports from UCN
- List of Furthest Airports from UCN
About this route:
A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Buchanan Airport (UCN), Buchanan, Liberia would travel a Great Circle distance of 6,931 miles (or 11,154 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 Buchanan 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 Buchanan 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: | UCN / GLBU |
Airport Name: | Buchanan Airport |
Location: | Buchanan, Liberia |
GPS Coordinates: | 5°54'15"N by 10°3'29"W |
Area Served: | Buchanan |
Airport Type: | Public |
Elevation: | 41 feet (12 meters) |
# of Runways: | 1 |
View all routes: | Routes from UCN |
More Information: | UCN Maps & Info |
Facts about Seattle–Tacoma International Airport (SEA):
- The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
- 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.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- Interstate 5 and its offshoot Interstate 405 intersect very close to the airport, and most people use private vehicles to arrive at the airport.
- 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.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- The Seattle–Tacoma International Airport, also known as Sea–Tac Airport or Sea–Tac /ˈsiːtæk/, is an American airport.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- 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.
- A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
- 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.
Facts about Buchanan Airport (UCN):
- The closest airport to Buchanan Airport (UCN) is Roberts International Airport Roberts Field (ROB), which is located 31 miles (50 kilometers) NW of UCN.
- Buchanan Airport (UCN) currently has only 1 runway.
- The furthest airport from Buchanan Airport (UCN) is Nauru International Airport (INU), which is nearly antipodal to Buchanan Airport (meaning Buchanan Airport is almost on the exact opposite side of the Earth from Nauru International Airport), and is located 12,012 miles (19,331 kilometers) away in Yaren, Nauru.
- Because of Buchanan Airport's relatively low elevation of 41 feet, planes can take off or land at Buchanan 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.