Nonstop flight route between Twin Hills, Alaska, United States and Changi, Singapore:
Departure Airport:
Arrival Airport:
Distance from TWA to SIN:
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- About this route
- TWA Airport Information
- SIN Airport Information
- Facts about TWA
- Facts about SIN
- Map of Nearest Airports to TWA
- List of Nearest Airports to TWA
- Map of Furthest Airports from TWA
- List of Furthest Airports from TWA
- Map of Nearest Airports to SIN
- List of Nearest Airports to SIN
- Map of Furthest Airports from SIN
- List of Furthest Airports from SIN
About this route:
A direct, nonstop flight between Twin Hills Airport (TWA), Twin Hills, Alaska, United States and Singapore Changi Airport (SIN), Changi, Singapore would travel a Great Circle distance of 6,341 miles (or 10,205 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 Twin Hills Airport and Singapore Changi 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 Twin Hills Airport and Singapore Changi Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TWA / |
Airport Names: |
|
Location: | Twin Hills, Alaska, United States |
GPS Coordinates: | 59°4'27"N by 160°16'30"W |
Area Served: | Twin Hills, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 82 feet (25 meters) |
# of Runways: | 1 |
View all routes: | Routes from TWA |
More Information: | TWA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SIN / WSSS |
Airport Names: |
|
Location: | Changi, Singapore |
GPS Coordinates: | 1°21'33"N by 103°59'21"E |
Area Served: | Singapore |
Operator/Owner: | Government of Singapore |
Airport Type: | Public / Military |
Elevation: | 22 feet (7 meters) |
# of Runways: | 3 |
View all routes: | Routes from SIN |
More Information: | SIN Maps & Info |
Facts about Twin Hills Airport (TWA):
- Twin Hills Airport (TWA) currently has only 1 runway.
- The closest airport to Twin Hills Airport (TWA) is Togiak Airport (TOG), which is located only 5 miles (7 kilometers) WSW of TWA.
- The furthest airport from Twin Hills Airport (TWA) is Cape Town International Airport (CPT), which is located 10,701 miles (17,222 kilometers) away in Cape Town, South Africa.
- As per Federal Aviation Administration records, this airport had 395 commercial passenger boardings in calendar year 2008, a decrease of 23% from the 510 enplanements in 2007.
- In addition to being known as "Twin Hills Airport", another name for TWA is "A63".
- Because of Twin Hills Airport's relatively low elevation of 82 feet, planes can take off or land at Twin Hills 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.
Facts about Singapore Changi Airport (SIN):
- Singapore Changi Airport (SIN) has 3 runways.
- Because of Singapore Changi Airport's relatively low elevation of 22 feet, planes can take off or land at Singapore Changi 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 "Singapore Changi Airport", other names for SIN include "Lapangan Terbang Antarabangsa Changi Singapura", "新加坡樟宜机场(Xīnjiāpō Zhāngyí Jīchǎng)" and "சிங்கப்பூர் சாங்கி விமானநிலையம் (Ciṅkappūr Cāṅki Vimana Nilaiyam)".
- Resurfacing works costing S$50m on its dual runways and older taxiways were announced in January 2007 along with improvements to the security systems of Changi Airport such as access controls and surveillance systems to make the airport safer for travellers.
- The airport has won over 430 awards since 1981, including 30 'Best' awards in 2012.
- The airport has a development policy of always building capacity ahead of demand to avoid congestion problems common in major airports and to maintain high service standards.
- The furthest airport from Singapore Changi Airport (SIN) is Francisco de Orellana Airport (OCC), which is nearly antipodal to Singapore Changi Airport (meaning Singapore Changi Airport is almost on the exact opposite side of the Earth from Francisco de Orellana Airport), and is located 12,345 miles (19,868 kilometers) away in Coca, Ecuador.
- Changing needs in the aviation industry led to reviews in the master plan, resulting in the decision to cater to the high-end as well as budget sectors of the air travel industry.
- The closest airport to Singapore Changi Airport (SIN) is Paya Lebar Air Base (PLAB) (QPG), which is located only 6 miles (9 kilometers) W of SIN.
- Construction of this terminal, Terminal 3, began in 1999, at an estimated cost of about S$1.75 billion.
- The Air traffic control tower was constructed as part of Phase One of the Changi Airport redevelopment plan and it is 80 meters high.