Nonstop flight route between Ruislip, England, United Kingdom and Shannon (County Clare), Ireland:
Departure Airport:
Arrival Airport:
Distance from NHT to SNN:
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- About this route
- NHT Airport Information
- SNN Airport Information
- Facts about NHT
- Facts about SNN
- Map of Nearest Airports to NHT
- List of Nearest Airports to NHT
- Map of Furthest Airports from NHT
- List of Furthest Airports from NHT
- Map of Nearest Airports to SNN
- List of Nearest Airports to SNN
- Map of Furthest Airports from SNN
- List of Furthest Airports from SNN
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Shannon Airport (SNN), Shannon (County Clare), Ireland would travel a Great Circle distance of 369 miles (or 594 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 RAF Northolt and Shannon Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | NHT / EGWU |
| Airport Name: | RAF Northolt |
| Location: | Ruislip, England, United Kingdom |
| GPS Coordinates: | 51°33'11"N by 0°25'5"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from NHT |
| More Information: | NHT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SNN / EINN |
| Airport Names: |
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| Location: | Shannon (County Clare), Ireland |
| GPS Coordinates: | 52°42'6"N by 8°55'28"W |
| Area Served: | Limerick City, Ireland |
| Operator/Owner: | Government of Ireland |
| Airport Type: | Commercial |
| Elevation: | 46 feet (14 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SNN |
| More Information: | SNN Maps & Info |
Facts about RAF Northolt (NHT):
- Northolt became an active base during the Second World War for Royal Air Force and Polish Air Force squadrons in their defence of the United Kingdom.
- After the Battle of Britain, the station remained a base for daytime fighter operations, with No.
- An additional memorial to British, Polish, Australian and New Zealand aircrew killed during the Battle of Britain was unveiled in September 2010.
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- In December 1946, after taking off during a heavy snowstorm, a Douglas DC-3 operated by British European Airways, flying from Northolt to Glasgow, crashed onto the roof of a house in South Ruislip.
- The furthest airport from RAF Northolt (NHT) is Chatham Islands (CHT), which is located 11,871 miles (19,105 kilometers) away in Waitangi, Chatham Islands, New Zealand.
Facts about Shannon Airport (SNN):
- The furthest airport from Shannon Airport (SNN) is Ryan's Creek Aerodrome (SZS), which is nearly antipodal to Shannon Airport (meaning Shannon Airport is almost on the exact opposite side of the Earth from Ryan's Creek Aerodrome), and is located 12,015 miles (19,336 kilometers) away in Stewart Island, New Zealand.
- The 1980s saw a number of new airlines arrive at Shannon.
- The 1960s proved to be difficult for Shannon Airport.
- The longest runway in Ireland, at 3,199 metres, is located at Shannon.
- Shannon Airport (SNN) currently has only 1 runway.
- During the 1990s, the airport began to struggle.
- Shannon Airport handled 1,400,032 passengers last year.
- In 1947, the "Customs Free Airport Act" established Shannon as the world's first duty-free airport.
- Because of Shannon Airport's relatively low elevation of 46 feet, planes can take off or land at Shannon 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 December 2012, it was announced that Shannon Airport would separate from the Dublin Airport Authority, who still own Dublin and Cork airports.
- In addition to being known as "Shannon Airport", another name for SNN is "Aerfort na Sionainne".
- In 1990, the US-Irish bilateral agreement was changed to allow Irish airlines to serve Los Angeles and additional US airlines to serve Dublin via Shannon.
- The closest airport to Shannon Airport (SNN) is Inisheer Aerodrome (INQ), which is located 35 miles (56 kilometers) NW of SNN.
