Nonstop flight route between Ruislip, England, United Kingdom and Sweetwater, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from NHT to SWW:
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- About this route
- NHT Airport Information
- SWW Airport Information
- Facts about NHT
- Facts about SWW
- 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 SWW
- List of Nearest Airports to SWW
- Map of Furthest Airports from SWW
- List of Furthest Airports from SWW
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Avenger Field (SWW), Sweetwater, Texas, United States would travel a Great Circle distance of 4,892 miles (or 7,872 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 RAF Northolt and Avenger Field, 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 RAF Northolt and Avenger Field. You'll see that it will travel the same route of the red line on this map!
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: | SWW / KSWW |
Airport Names: |
|
Location: | Sweetwater, Texas, United States |
GPS Coordinates: | 32°28'1"N by 100°27'59"W |
Area Served: | Sweetwater, Texas |
Operator/Owner: | City of Sweetwater |
Airport Type: | Public |
Elevation: | 2380 feet (725 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWW |
More Information: | SWW Maps & Info |
Facts about RAF Northolt (NHT):
- An additional memorial to British, Polish, Australian and New Zealand aircrew killed during the Battle of Britain was unveiled in September 2010.
- RAF Northolt became home to Prime Minister Winston Churchill's personal aircraft, a modified Douglas C-54 Skymaster, in June 1944.
- 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.
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- On 1 June 1960, an Avro Anson aircraft suffered engine failure soon after take-off from Northolt and crash-landed on top of the nearby Express Dairies plant in South Ruislip.
- 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.
Facts about Avenger Field (SWW):
- Today, most of the cold war air force station has been redeveloped and new buildings have taken their place.
- The furthest airport from Avenger Field (SWW) is Sir Gaëtan Duval Airport (RRG), which is located 11,107 miles (17,874 kilometers) away in Rodrigues Island, Mauritius.
- Classes entered the WASP program at Avenger Field in monthly intervals.
- In addition to being known as "Avenger Field", another name for SWW is "(former Avenger Army Airfield)".
- At the end of the war the airfield was determined to be excess by the military and turned over to the local government for civil use.
- Avenger Field (SWW) has 2 runways.
- The closest airport to Avenger Field (SWW) is Dyess Air Force Base (DYS), which is located 36 miles (58 kilometers) E of SWW.
- The United States Air Force Air Defense Command exercised a right of return to Avenger Field in 1955 when Sweetwater Air Force Station was established as a USAF Aerospace Defense Command General Surveillance Radar Station.
- In the year ending February 6, 2012 the airport had 4,500 general aviation aircraft operations, average 12 per day.