Nonstop flight route between Darwin, Northern Territory, Australia and SeaTac (near Seattle and Tacoma), Washington, United States:

About this route:

A direct, nonstop flight between Darwin International Airport (DRW), Darwin, Northern Territory, Australia and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 7,631 miles (or 12,282 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 Darwin International 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 Darwin International 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 Darwin International Airport (DRW):

• In 2011 the airport served 26,036 flights and 1,743,734 passengers.
• Darwin Airport has scheduled flights to destinations in the Northern Territory, around Australia and in Southeast Asia.
• The closest airport to Darwin International Airport (DRW) is Bathurst Island Airport (BRT), which is located 48 miles (77 kilometers) NNW of DRW.
• In 1945 the Department of Aviation made the existing Darwin military airfield available for civil aviation purpose.
• Because of Darwin International Airport's relatively low elevation of 103 feet, planes can take off or land at Darwin 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.
• Until they were withdrawn from service, Concorde made sporadic visits to Darwin as well, having one of the few runways long enough in Australia to handle them.
• Darwin International Airport handled 1,743,734 passengers last year.
• The new passenger terminal, with four aerobridges, was opened in December 1991.
• The furthest airport from Darwin International Airport (DRW) is Cayenne – Félix Eboué Airport (CAY), which is located 11,867 miles (19,099 kilometers) away in Cayenne, French Guiana.
• Darwin International Airport (DRW) has 2 runways.
• In addition to being known as "Darwin International Airport", another name for DRW is "RAAF Base Darwin".
• In 2008 the Australian Infrastructure Fund, which holds 28.2% of Northern Territory Airports, announced that the airport would undergo a $60 million expansion to cater for growing passenger numbers.
• The head office of Airnorth is on the airport property.

Facts about Seattle–Tacoma International Airport (SEA):

• In 2013, the airport served over 34.7 million passengers, making it the 15th-busiest airport in the United States.
• 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.
• The airport is also served both by the King County Metro bus system and Sound Transit regional express buses.
• 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 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.
• 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.
• 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.