Nonstop flight route between Paducah, Kentucky, United States and St Andrews, Scotland, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from PAH to ADX:
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- About this route
- PAH Airport Information
- ADX Airport Information
- Facts about PAH
- Facts about ADX
- Map of Nearest Airports to PAH
- List of Nearest Airports to PAH
- Map of Furthest Airports from PAH
- List of Furthest Airports from PAH
- 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 Barkley Regional Airport (PAH), Paducah, Kentucky, United States and RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom would travel a Great Circle distance of 3,991 miles (or 6,423 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 Barkley 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 Barkley 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: | PAH / KPAH |
Airport Name: | Barkley Regional Airport |
Location: | Paducah, Kentucky, United States |
GPS Coordinates: | 37°3'37"N by 88°46'23"W |
Area Served: | Paducah, Kentucky |
Operator/Owner: | Barkley Regional Airport Authority |
Airport Type: | Public |
Elevation: | 410 feet (125 meters) |
# of Runways: | 2 |
View all routes: | Routes from PAH |
More Information: | PAH 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 Barkley Regional Airport (PAH):
- The closest airport to Barkley Regional Airport (PAH) is Murray-Calloway County Airport (CEY), which is located 35 miles (57 kilometers) SE of PAH.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.
- Because of Barkley Regional Airport's relatively low elevation of 410 feet, planes can take off or land at Barkley 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.
- The furthest airport from Barkley Regional Airport (PAH) is Margaret River Airport (MGV), which is located 11,080 miles (17,832 kilometers) away in Margaret River, Western Australia, Australia.
- Barkley Regional Airport (PAH) has 2 runways.
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.
- As the Cold War reached its frostiest depths in the 1960s the development of long range aircraft allowed the Soviets regular incursion into British air space.
- A third Panavia Tornado F3 Squadron, No.
- In 1954 the fixed wing aircraft had been joined by a flight of Bristol Sycamore helicopters for Search and Rescue duties.
- During Second World War, British Overseas Airways Corporation formed in November 1939 from Imperial Airways and British Airways Ltd operated a wartime route from RAF Leuchars to Stockholm.
- 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.