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

About this route:

A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Alice Springs Airport (ASP), Alice Springs, Northern Territory, Australia would travel a Great Circle distance of 8,043 miles (or 12,944 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 Alice Springs 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 Alice Springs 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 Seattle–Tacoma International Airport (SEA):

• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• 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.
• 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 closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
• 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.
• 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.
• 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 two-story North Concourse added four new gate positions and a new wing 600 feet long and 30 feet wide.

Facts about Alice Springs Airport (ASP):

• Alice Springs Airport was the site of the resolution of Australia's first domestic aircraft hijacking.
• The facility is also extensively used to launch stratospheric research balloons.
• The furthest airport from Alice Springs Airport (ASP) is Barbuda Codrington Airport (BBQ), which is located 11,336 miles (18,243 kilometers) away in Codrington, Barbuda, Antigua and Barbuda.
• Former airlines to fly to and from Alice Springs Airport include Ansett and Virgin Australia
• In 1958 it officially became Alice Springs Airport.
• Alice Springs Airport (ASP) has 2 runways.
• The closest airport to Alice Springs Airport (ASP) is Cowra Airport (CWT), which is located 44 miles (71 kilometers) E of ASP.
• Alice Springs Airport handled 598,749 passengers last year.