Nonstop flight route between Kununurra, Western Australia, Australia and SeaTac (near Seattle and Tacoma), Washington, United States:

About this route:

A direct, nonstop flight between East Kimberley Regional Airport (KNX), Kununurra, Western Australia, Australia and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 7,899 miles (or 12,713 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 East Kimberley Regional Airport and Seattle–Tacoma 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 East Kimberley Regional Airport and Seattle–Tacoma International 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 East Kimberley Regional Airport (KNX):

• Due to the long distances involved in traveling across the Kimberley region, several air-tours are offered by various charter airlines not based in Kununurra, hopping across the north-west of Australia.
• East Kimberley Regional Airport (KNX) currently has only 1 runway.
• East Kimberley Regional Airport handled 86,955 passengers last year.
• Kununurra Airport was ranked 47th in Australia for the number of revenue passengers served in financial year 2010-2011.
• The closest airport to East Kimberley Regional Airport (KNX) is Argyle Downs Airport (AGY), which is located 40 miles (64 kilometers) S of KNX.
• The furthest airport from East Kimberley Regional Airport (KNX) is Grantley Adams International Airport (BGI), which is located 11,857 miles (19,082 kilometers) away in Bridgetown, Barbados.
• Because of East Kimberley Regional Airport's relatively low elevation of 145 feet, planes can take off or land at East Kimberley Regional 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 2012, a major expansion of the airport was completed and opened to the public.

Facts about Seattle–Tacoma International Airport (SEA):

• 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.
• 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.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.
• The top five carriers at the airport in number of passengers carried in 2012 were Alaska Airlines, Horizon Air, Delta Air Lines, Southwest Airlines, and United Airlines.
• The Seattle–Tacoma International Airport, also known as Sea–Tac Airport or Sea–Tac /ˈsiːtæk/, is an American airport.
• In 2013, the airport served over 34.7 million passengers, making it the 15th-busiest airport in the United States.
• 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.
• 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.
• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• 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.