Nonstop flight route between Redmond, Oregon, United States and Ruislip, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from RDM to NHT:
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- About this route
- RDM Airport Information
- NHT Airport Information
- Facts about RDM
- Facts about NHT
- Map of Nearest Airports to RDM
- List of Nearest Airports to RDM
- Map of Furthest Airports from RDM
- List of Furthest Airports from RDM
- Map of Nearest Airports to NHT
- List of Nearest Airports to NHT
- Map of Furthest Airports from NHT
- List of Furthest Airports from NHT
About this route:
A direct, nonstop flight between Roberts Field (RDM), Redmond, Oregon, United States and RAF Northolt (NHT), Ruislip, England, United Kingdom would travel a Great Circle distance of 4,933 miles (or 7,939 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 Roberts Field and RAF Northolt, 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 Roberts Field and RAF Northolt. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RDM / KRDM |
Airport Names: |
|
Location: | Redmond, Oregon, United States |
GPS Coordinates: | 44°15'15"N by 121°8'58"W |
Area Served: | Redmond, Oregon |
Operator/Owner: | City of Redmond |
Airport Type: | Public |
Elevation: | 3080 feet (939 meters) |
# of Runways: | 2 |
View all routes: | Routes from RDM |
More Information: | RDM Maps & Info |
Arrival 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 |
Facts about Roberts Field (RDM):
- Roberts Field covers 2,518 acres at an elevation of 3,080 feet.
- In addition to being known as "Roberts Field", other names for RDM include "Redmond Municipal Airport" and "(former Redmond Army Airfield)".
- In 2005 Delta Air Lines began SkyWest Airlines flights to Salt Lake City on Bombardier CRJs.
- Roberts Field (RDM) has 2 runways.
- The furthest airport from Roberts Field (RDM) is Tôlanaro Airport (FTU), which is located 10,951 miles (17,623 kilometers) away in Tôlanaro, Madagascar.
- Along with increased parking, the facility has increased its area by about 600%, allowing more room for security and traveler services, as well as concessions and gate operations.
- The closest airport to Roberts Field (RDM) is Prineville Airport (PRZ), which is located only 12 miles (20 kilometers) E of RDM.
Facts about RAF Northolt (NHT):
- Starting in 1946 the airfield was used by civil aviation during the construction of nearby Heathrow Airport.
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- Construction of the new aerodrome, to be named "RFC Military School, Ruislip", began in January 1915.
- During 1952 a total of 50,000 air movements were recorded per annum, making the airfield the busiest in Europe.
- 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.
- 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.