Nonstop flight route between Helena, Montana, United States and St Andrews, Scotland, United Kingdom:
Departure Airport:
Arrival Airport:
Distance from HLN to ADX:
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- About this route
- HLN Airport Information
- ADX Airport Information
- Facts about HLN
- Facts about ADX
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
- Map of Nearest Airports to ADX
- List of Nearest Airports to ADX
- Map of Furthest Airports from ADX
- List of Furthest Airports from ADX
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom would travel a Great Circle distance of 4,234 miles (or 6,814 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 Helena Regional Airport and RAF Leuchars, 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 Helena Regional Airport and RAF Leuchars. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLN / KHLN |
Airport Names: |
|
Location: | Helena, Montana, United States |
GPS Coordinates: | 46°36'24"N by 111°58'58"W |
Area Served: | Helena, Montana |
Operator/Owner: | Helena Regional Airport Authority |
Airport Type: | Public |
Elevation: | 3877 feet (1,182 meters) |
# of Runways: | 3 |
View all routes: | Routes from HLN |
More Information: | HLN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ADX / EGQL |
Airport Name: | RAF Leuchars |
Location: | St Andrews, Scotland, United Kingdom |
GPS Coordinates: | 56°22'23"N by 2°52'6"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from ADX |
More Information: | ADX Maps & Info |
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
Facts about RAF Leuchars (ADX):
- The closest airport to RAF Leuchars (ADX) is Dundee Airport (DND), which is located only 8 miles (13 kilometers) NW of ADX.
- Aviation at Leuchars dates back to 1911 with a balloon squadron of the Royal Engineers setting up a training camp in Tentsmuir Forest.
- The furthest airport from RAF Leuchars (ADX) is Ryan's Creek Aerodrome (SZS), which is located 11,678 miles (18,793 kilometers) away in Stewart Island, New Zealand.
- In 1954 the fixed wing aircraft had been joined by a flight of Bristol Sycamore helicopters for Search and Rescue duties.
- Like so many RAF stations, the airfield itself owes its existence to the stimulus of war, and work began on levelling the existing site on Reres Farm in 1916.
- Leuchars remained an active Station to the end of the War, concentrating on anti-submarine and anti-shipping strikes.
- Very little information of a closure timeline is known.