Nonstop flight route between Ruislip, England, United Kingdom and Walnut Ridge, Arkansas, United States:
Departure Airport:

Arrival Airport:

Distance from NHT to ARG:
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- About this route
- NHT Airport Information
- ARG Airport Information
- Facts about NHT
- Facts about ARG
- 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 ARG
- List of Nearest Airports to ARG
- Map of Furthest Airports from ARG
- List of Furthest Airports from ARG
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG), Walnut Ridge, Arkansas, United States would travel a Great Circle distance of 4,338 miles (or 6,982 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 Walnut Ridge Regional AirportWalnut Ridge Army Airfield, 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 Walnut Ridge Regional AirportWalnut Ridge Army Airfield. 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: | ARG / KARG |
Airport Name: | Walnut Ridge Regional AirportWalnut Ridge Army Airfield |
Location: | Walnut Ridge, Arkansas, United States |
GPS Coordinates: | 36°7'28"N by 90°55'29"W |
Area Served: | Walnut Ridge, Arkansas |
Operator/Owner: | City of Walnut Ridge |
Airport Type: | Public |
Elevation: | 279 feet (85 meters) |
# of Runways: | 3 |
View all routes: | Routes from ARG |
More Information: | ARG Maps & Info |
Facts about RAF Northolt (NHT):
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- On 15 September 1940 during the Battle of Britain, No. 1 Squadron RCAF, No. 229 Squadron, No.
- An additional memorial to British, Polish, Australian and New Zealand aircrew killed during the Battle of Britain was unveiled in September 2010.
- Thirty Allied airmen including servicemen from Belgium, Canada, Czechoslovakia, New Zealand, Poland and the United Kingdom were killed flying from RAF Northolt during the Battle of Britain, of whom ten were Polish.
- Northolt received its first gate guardian, a Spitfire F.Mk 22, in September 1963.
- During the construction of Heathrow Airport, Northolt was used for commercial civil flights, becoming the busiest airport in Europe for a time and a major base for British European Airways.
- 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 Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG):
- Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG) has 3 runways.
- The furthest airport from Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG) is Margaret River Airport (MGV), which is located 10,961 miles (17,640 kilometers) away in Margaret River, Western Australia, Australia.
- It is located on land which used to house both Marine Corps Air Facility Walnut Ridge and Walnut Ridge Air Force Station.
- The closest airport to Walnut Ridge Regional AirportWalnut Ridge Army Airfield (ARG) is Kirk Field (PGR), which is located 24 miles (38 kilometers) E of ARG.
- Walnut Ridge Regional Airport covers an area of 1,800 acres at an elevation of 279 feet above mean sea level.
- Because of Walnut Ridge Regional AirportWalnut Ridge Army Airfield's relatively low elevation of 279 feet, planes can take off or land at Walnut Ridge Regional AirportWalnut Ridge Army Airfield 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.