Nonstop flight route between Ruislip, England, United Kingdom and Siorapaluk, Greenland:
Departure Airport:

Arrival Airport:

Distance from NHT to SRK:
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- About this route
- NHT Airport Information
- SRK Airport Information
- Facts about NHT
- Facts about SRK
- 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 SRK
- List of Nearest Airports to SRK
- Map of Furthest Airports from SRK
- List of Furthest Airports from SRK
About this route:
A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Siorapaluk Heliport (SRK), Siorapaluk, Greenland would travel a Great Circle distance of 2,483 miles (or 3,996 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 relatively short distance between RAF Northolt and Siorapaluk Heliport, the route shown on this map most likely still appears to be a straight line.
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: | SRK / BGSI |
Airport Name: | Siorapaluk Heliport |
Location: | Siorapaluk, Greenland |
GPS Coordinates: | 77°46'59"N by 70°46'0"W |
Area Served: | Siorapaluk, Greenland |
Operator/Owner: | Mittarfeqarfiit |
Airport Type: | Public |
Elevation: | 102 feet (31 meters) |
View all routes: | Routes from SRK |
More Information: | SRK Maps & Info |
Facts about RAF Northolt (NHT):
- In 1943, the station became the first to fly sorties using Supermarine Spitfire Mk IXs in German airspace in support of bomber operations.
- An additional memorial to British, Polish, Australian and New Zealand aircrew killed during the Battle of Britain was unveiled in September 2010.
- 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.
- During 1952 a total of 50,000 air movements were recorded per annum, making the airfield the busiest in Europe.
- Following Louis Blériot's first flight across the English Channel in 1909, the British Army considered the necessity of defending the United Kingdom from a future air attack.
Facts about Siorapaluk Heliport (SRK):
- The furthest airport from Siorapaluk Heliport (SRK) is Ryan's Creek Aerodrome (SZS), which is located 9,814 miles (15,793 kilometers) away in Stewart Island, New Zealand.
- The closest airport to Siorapaluk Heliport (SRK) is Thule Air Base (THU), which is located 92 miles (148 kilometers) SSE of SRK.
- Because of Siorapaluk Heliport's relatively low elevation of 102 feet, planes can take off or land at Siorapaluk Heliport 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.