Nonstop flight route between Ruislip, England, United Kingdom and Salmon Arm, British Columbia, Canada:
Departure Airport:

Arrival Airport:

Distance from NHT to YSN:
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- About this route
- NHT Airport Information
- YSN Airport Information
- Facts about NHT
- Facts about YSN
- 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 YSN
- List of Nearest Airports to YSN
- Map of Furthest Airports from YSN
- List of Furthest Airports from YSN
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Salmon Arm Airport (YSN), Salmon Arm, British Columbia, Canada would travel a Great Circle distance of 4,520 miles (or 7,274 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 Salmon Arm 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 Salmon Arm 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: | YSN / CZAM |
Airport Name: | Salmon Arm Airport |
Location: | Salmon Arm, British Columbia, Canada |
GPS Coordinates: | 50°40'56"N by 119°13'42"W |
Operator/Owner: | City of Salmon Arm |
Airport Type: | Public |
Elevation: | 1751 feet (534 meters) |
# of Runways: | 1 |
View all routes: | Routes from YSN |
More Information: | YSN Maps & Info |
Facts about RAF Northolt (NHT):
- 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.
- Squadrons based at RAF Northolt during the battle shot down a total of 148 Luftwaffe aircraft and damaged 52.
- 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.
- Civil flights ceased when the central area at Heathrow opened in 1954 with Northolt reverting to sole military use in May that year.
- 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.
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- No. 600 Squadron and No.
- The overnight base of the London Air Ambulance moved to RAF Northolt from Denham Aerodrome in February 2013.
Facts about Salmon Arm Airport (YSN):
- The furthest airport from Salmon Arm Airport (YSN) is Tôlanaro Airport (FTU), which is located 10,519 miles (16,928 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Salmon Arm Airport (YSN) is Vernon Regional Airport (YVE), which is located 30 miles (49 kilometers) S of YSN.
- Salmon Arm Airport (YSN) currently has only 1 runway.