Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Invercargill, New Zealand:

About this route:

A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Invercargill Airport (IVC), Invercargill, New Zealand would travel a Great Circle distance of 7,716 miles (or 12,418 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 Invercargill 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 Invercargill 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):

• 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.
• The airport has a Central Terminal building, which was renovated and expanded in 2003.
• 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.
• After the death of U.S.
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
• 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.
• The facility was originally scheduled to open in Spring 2011.

Facts about Invercargill Airport (IVC):

• The largest aircraft to land at Invercargill is the Boeing C-17 Globemaster, although the runway has been "buzzed" by USAF KC-10 Extenders, Lockheed C-141 Starlifters and C-5 Galaxy.
• Although only ever a backup airport during World War II, military operations have remained rare due to Christchurch being chosen as the main Operation Deep Freeze Base in 1949 and what was then Dunedin's Taieri Aerodrome acting as a departure point for shorter range aircraft heading south.
• The furthest airport from Invercargill Airport (IVC) is A Coruña Airport (LCG), which is nearly antipodal to Invercargill Airport (meaning Invercargill Airport is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,168 miles (19,582 kilometers) away in A Coruña, Spain.
• The passenger terminal facilities have developed around a striking permanent 'Festival of Britain' two-level structure built in 1963, which features a distinctive lozenge-shaped roof and fully glazed airside walls giving great views of the runway from the upper deck.
• Invercargill Airport (IVC) has 4 runways.
• Invercargill Airport handled 27,092 passengers last year.
• Regular types using the airport now are, ATR 72, and Dash 8 Q-300.
• In 2013, the airport announced a new terminal building will be constructed and will cost $13.3 million, with construction funded by Invercargill City Holdings Ltd.
• The closest airport to Invercargill Airport (IVC) is Ryan's Creek Aerodrome (SZS), which is located 35 miles (57 kilometers) SSW of IVC.
• Because of Invercargill Airport's relatively low elevation of 5 feet, planes can take off or land at Invercargill 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.
• Air New Zealand is the major carrier operating from the airport.
• Invercargill Airport has had aspirations from the 1980s through to the 2000s as an international destination with proposals that have failed to get off the ground with nearby Queenstown being developed as a more direct route for jet aircraft.