Nonstop flight route between Tin City, Alaska, United States and SeaTac (near Seattle and Tacoma), Washington, United States:
Departure Airport:

Arrival Airport:

Distance from TNC to SEA:
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- About this route
- TNC Airport Information
- SEA Airport Information
- Facts about TNC
- Facts about SEA
- Map of Nearest Airports to TNC
- List of Nearest Airports to TNC
- Map of Furthest Airports from TNC
- List of Furthest Airports from TNC
- Map of Nearest Airports to SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
About this route:
A direct, nonstop flight between Tin City LRRS Airport (TNC), Tin City, Alaska, United States and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 2,070 miles (or 3,331 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 relatively short distance between Tin City LRRS Airport and Seattle–Tacoma International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | TNC / PATC |
Airport Name: | Tin City LRRS Airport |
Location: | Tin City, Alaska, United States |
GPS Coordinates: | 65°33'47"N by 167°55'18"W |
Operator/Owner: | U.S. Air Force |
Airport Type: | Military |
Elevation: | 269 feet (82 meters) |
# of Runways: | 1 |
View all routes: | Routes from TNC |
More Information: | TNC Maps & Info |
Arrival 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 |
Facts about Tin City LRRS Airport (TNC):
- Because of Tin City LRRS Airport's relatively low elevation of 269 feet, planes can take off or land at Tin City LRRS 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.
- It is not staffed by any support personnel, and is not open to the public.
- The closest airport to Tin City LRRS Airport (TNC) is Wales Airport (WAA), which is located only 6 miles (10 kilometers) NW of TNC.
- Tin City LRRS Airport (TNC) currently has only 1 runway.
- The furthest airport from Tin City LRRS Airport (TNC) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,379 miles (16,703 kilometers) away in Villa Las Estrellas, Antarctica.
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.
- 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.
- A new control tower was built beginning in 2001 and opened November 2004, at a cost of $26 million.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- In 2007 the airport, together with the University of Illinois Center of Excellence for Airport Technology, became the first airport to implement an avian radar system providing 24-hour monitoring of wildlife activity across the airfield.
- The two-story North Concourse added four new gate positions and a new wing 600 feet long and 30 feet wide.
- Seattle–Tacoma International Airport (SEA) has 3 runways.