Nonstop flight route between Anglesey, Wales, United Kingdom and Catania, Italy:
Departure Airport:
Arrival Airport:
Distance from HLY to NSY:
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- About this route
 - HLY Airport Information
 - NSY Airport Information
 - Facts about HLY
 - Facts about NSY
 - Map of Nearest Airports to HLY
 - List of Nearest Airports to HLY
 - Map of Furthest Airports from HLY
 - List of Furthest Airports from HLY
 - Map of Nearest Airports to NSY
 - List of Nearest Airports to NSY
 - Map of Furthest Airports from NSY
 - List of Furthest Airports from NSY
 
About this route:
A direct, nonstop flight between Anglesey Airport (HLY), Anglesey, Wales, United Kingdom and Naval Air Station Sigonella (NSY), Catania, Italy would travel a Great Circle distance of 1,437 miles (or 2,312 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 relatively short distance between Anglesey Airport and Naval Air Station Sigonella, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | HLY / EGOV | 
| Airport Names: | 
                    
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| Location: | Anglesey, Wales, United Kingdom | 
| GPS Coordinates: | 53°14'53"N by 4°32'7"W | 
| Area Served: | Anglesey Gwynedd  | 
                
| Operator/Owner: | Operon | 
| Airport Type: | Military/Public | 
| Elevation: | 37 feet (11 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from HLY | 
| More Information: | HLY Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | NSY / LICZ | 
| Airport Names: | 
                    
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| Location: | Catania, Italy | 
| GPS Coordinates: | 37°24'6"N by 14°55'19"E | 
| Operator/Owner: | Italian Air Force United States Navy  | 
                
| Airport Type: | Military | 
| Elevation: | 79 feet (24 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from NSY | 
| More Information: | NSY Maps & Info | 
Facts about Anglesey Airport (HLY):
- In addition to being known as "Anglesey Airport", other names for HLY include "Maes Awyr Môn", "RAF Valley" and "VLY".
 - The furthest airport from Anglesey Airport (HLY) is Ryan's Creek Aerodrome (SZS), which is located 11,891 miles (19,136 kilometers) away in Stewart Island, New Zealand.
 - For residents of Anglesey, the air service is significantly quicker than surface transport.
 - Anglesey Airport (HLY) has 3 runways.
 - The airport's principal stakeholders are RAF Valley, the The Welsh Assembly, the Isle of Anglesey County Council and Cardiff Airport.
 - The closest airport to Anglesey Airport (HLY) is Isle of Man Airport (IOM), which is located 58 miles (93 kilometers) N of HLY.
 - Because of Anglesey Airport's relatively low elevation of 37 feet, planes can take off or land at Anglesey 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 Naval Air Station Sigonella (NSY):
- Among the aircraft that fly from this island base are U.S.
 - Sigonella suffered its second major flood mid December 2005.
 - In addition to being known as "Naval Air Station Sigonella", other names for NSY include "Base aerea di Sigonella" and "NAS Sigonella".
 - Ground was broken in September, and construction on the administrative area at NAF I was started in 1958.
 - The furthest airport from Naval Air Station Sigonella (NSY) is Chatham Islands (CHT), which is located 11,695 miles (18,821 kilometers) away in Waitangi, Chatham Islands, New Zealand.
 - Naval Air Station Sigonella (NSY) has 2 runways.
 - The closest airport to Naval Air Station Sigonella (NSY) is Catania–Fontanarossa Airport (CTA), which is located only 9 miles (14 kilometers) ENE of NSY.
 - Because of Naval Air Station Sigonella's relatively low elevation of 79 feet, planes can take off or land at Naval Air Station Sigonella 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.
 
