Nonstop flight route between Ruislip, England, United Kingdom and Reading, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from NHT to RDG:
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- About this route
- NHT Airport Information
- RDG Airport Information
- Facts about NHT
- Facts about RDG
- 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 RDG
- List of Nearest Airports to RDG
- Map of Furthest Airports from RDG
- List of Furthest Airports from RDG
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Reading Regional Airport (RDG), Reading, Pennsylvania, United States would travel a Great Circle distance of 3,543 miles (or 5,701 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 Reading Regional 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 RAF Northolt and Reading Regional Airport. 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: | RDG / KRDG |
Airport Names: |
|
Location: | Reading, Pennsylvania, United States |
GPS Coordinates: | 40°22'42"N by 75°57'55"W |
Area Served: | Reading, Pennsylvania |
Operator/Owner: | Reading Regional Airport Authority |
Airport Type: | Public |
Elevation: | 344 feet (105 meters) |
# of Runways: | 2 |
View all routes: | Routes from RDG |
More Information: | RDG Maps & Info |
Facts about RAF Northolt (NHT):
- In August 1996, a Spanish Learjet operated by Mar Aviation overshot runway 25 and collided with a van heading eastward on the A40 Western Avenue.
- The outbreak of the First World War necessitated a new aerodrome for the Royal Flying Corps.
- 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.
- After the Battle of Britain, the station remained a base for daytime fighter operations, with No.
- The overnight base of the London Air Ambulance moved to RAF Northolt from Denham Aerodrome in February 2013.
Facts about Reading Regional Airport (RDG):
- In addition to being known as "Reading Regional Airport", another name for RDG is "Carl A. Spaatz FieldReading Army Airfield".
- Due to budgetary cutbacks the Reserve Training Center at Reading was inactivated on 1 May 1950 and reassigned to New Castle County Airport, Delaware.
- The closest airport to Reading Regional Airport (RDG) is Heritage Field (PTW), which is located 24 miles (38 kilometers) ESE of RDG.
- In the 1950s TWA, Capital and Colonial stopped at Reading.
- Reading Regional Airport (RDG) has 2 runways.
- Because of Reading Regional Airport's relatively low elevation of 344 feet, planes can take off or land at Reading Regional 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.
- On 11 November 1943 the 26th was reassigned to Camp Campbell, Kentucky to train with the 101st Airborne Division before deploying to England, and engaging in combat operations as part of Ninth Air Force.
- The furthest airport from Reading Regional Airport (RDG) is Margaret River Airport (MGV), which is located 11,683 miles (18,802 kilometers) away in Margaret River, Western Australia, Australia.