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

Arrival Airport:

Distance from SEA to ANC:
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- About this route
- SEA Airport Information
- ANC Airport Information
- Facts about SEA
- Facts about ANC
- 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 ANC
- List of Nearest Airports to ANC
- Map of Furthest Airports from ANC
- List of Furthest Airports from ANC
About this route:
A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Ted Stevens Anchorage International Airport (ANC), Anchorage, Alaska, United States would travel a Great Circle distance of 1,445 miles (or 2,326 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 Seattle–Tacoma International Airport and Ted Stevens Anchorage International Airport, the route shown on this map most likely still appears to be a straight line.
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: | ANC / PANC |
Airport Name: | Ted Stevens Anchorage International Airport |
Location: | Anchorage, Alaska, United States |
GPS Coordinates: | 61°10'27"N by 149°59'53"W |
Area Served: | Anchorage, Alaska |
Operator/Owner: | State of Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 152 feet (46 meters) |
# of Runways: | 3 |
View all routes: | Routes from ANC |
More Information: | ANC Maps & Info |
Facts about Seattle–Tacoma International Airport (SEA):
- Residents of the surrounding area filed lawsuits against the Port in the early 1970s, complaining of noise, vibration, smoke, and other problems.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- 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.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- 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 recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
- Citing increased landing fees and other costs due to the aforementioned work at the airport, Southwest Airlines threatened in 2005 to move to nearby Boeing Field.
- Seattle's Central Link light-rail line serves the airport at the SeaTac/Airport Station, which opened on December 19, 2009.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- Interstate 5 and its offshoot Interstate 405 intersect very close to the airport, and most people use private vehicles to arrive at the airport.
Facts about Ted Stevens Anchorage International Airport (ANC):
- The closest airport to Ted Stevens Anchorage International Airport (ANC) is Merrill Field (MRI), which is located only 6 miles (9 kilometers) ENE of ANC.
- Ted Stevens Anchorage International Airport (ANC) has 3 runways.
- In the 1990s, Alaska Airlines and Aeroflot operated service from Anchorage to several destinations in the Russian Far East, including Khabarovsk, Magadan, Petropavlovsk, Vladivostok and Yuzhno-Sakhalinsk.
- Built in 1951 as Anchorage International Airport, the airport was served in the 1950s by Alaska Airlines, Northwest Orient, Pacific Northern Airlines and Reeve Aleutian Airways, using aircraft ranging from Douglas DC-3s to Boeing 377s, and was also a refueling stop for Canadian Pacific Air Lines service to the Far East.
- Because of Ted Stevens Anchorage International Airport's relatively low elevation of 152 feet, planes can take off or land at Ted Stevens Anchorage 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.
- Ted Stevens Anchorage International Airport handled 4,976,557 passengers last year.
- Anchorage is also envisioned as a future connecting point for air traffic to the Russian Far East.
- The furthest airport from Ted Stevens Anchorage International Airport (ANC) is Port Elizabeth International Airport (PLZ), which is located 10,548 miles (16,975 kilometers) away in Port Elizabeth, South Africa.
- Taxi queues are available in front of each terminal.
- FedEx Express and UPS Airlines operate major hubs at Anchorage International for cargo heading to and from the Far East.NWA Cargo used to operate a major hub at the airport until December 28, 2009 when it closed all operations for Northwest Cargo at all airports.
- Ted Stevens Anchorage International Airport's passenger traffic has hovered around the five million mark for the last 10 years, apart from in 2002 when the airport suffered a 13% drop in traffic.
- The North Terminal serves Condor, Japan Airlines, Korean Air, Icelandair, Yakutia Airlines, all international seasonal charter flights and military flights.