Nonstop flight route between Twin Hills, Alaska, United States and Norwich, England, United Kingdom:
Departure Airport:
 
    Arrival Airport:
 
    Distance from TWA to NWI:
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- About this route
- TWA Airport Information
- NWI Airport Information
- Facts about TWA
- Facts about NWI
- 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 NWI
- List of Nearest Airports to NWI
- Map of Furthest Airports from NWI
- List of Furthest Airports from NWI
About this route:
A direct, nonstop flight between Twin Hills Airport (TWA), Twin Hills, Alaska, United States and Norwich International Airport (NWI), Norwich, England, United Kingdom would travel a Great Circle distance of 4,647 miles (or 7,479 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 Norwich 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 Twin Hills Airport and Norwich International 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: | NWI / EGSH | 
| Airport Name: | Norwich International Airport | 
| Location: | Norwich, England, United Kingdom | 
| GPS Coordinates: | 52°40'32"N by 1°16'58"E | 
| Area Served: | Norwich, Norfolk | 
| Operator/Owner: | Omniport (80.1%) Norfolk County Council Norwich City Council | 
| Airport Type: | Public | 
| Elevation: | 117 feet (36 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from NWI | 
| More Information: | NWI Maps & Info | 
Facts about Twin Hills Airport (TWA):
- The closest airport to Twin Hills Airport (TWA) is Togiak Airport (TOG), which is located only 5 miles (7 kilometers) WSW of TWA.
- Twin Hills Airport (TWA) currently has only 1 runway.
- Twin Hills Airport has one runway designated 18/36 with a gravel surface measuring 3,000 by 60 feet.
- 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.
- 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 Norwich International Airport (NWI):
- Norwich International Airport handled 463,401 passengers last year.
- The furthest airport from Norwich International Airport (NWI) is Chatham Islands (CHT), which is located 11,816 miles (19,015 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Norwich International Airport's relatively low elevation of 117 feet, planes can take off or land at Norwich 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 March 2004, the City and County Councils sold 80.1% of Norwich Airport Ltd to Omniport whilst retaining the remaining 19.9%.
- The closest airport to Norwich International Airport (NWI) is Coltishall (IATA off-point) (CLF), which is located only 5 miles (8 kilometers) NE of NWI.
- On 25 October 1974 a Cessna 310 dived into the ground while on final approach, killing the pilot.
- The RAF left Horsham on 24 March 1967.
- Norwich International Airport (NWI) currently has only 1 runway.




