Nonstop flight route between St Andrews, Scotland, United Kingdom and Big Spring, Texas, United States:

About this route:

A direct, nonstop flight between RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom and Webb Air Force Base Big Spring Army Airfield (BGS), Big Spring, Texas, United States would travel a Great Circle distance of 4,703 miles (or 7,569 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 Leuchars and Webb Air Force Base Big Spring Army Airfield, 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 Leuchars and Webb Air Force Base Big Spring Army Airfield. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about RAF Leuchars (ADX):

• Royal Air Force station Leuchars or more simply RAF Leuchars is the second most northerly air defence station in the United Kingdom.
• The other operational UK air defence base since June 2007 is RAF Coningsby in Lincolnshire, which operates the Eurofighter Typhoon FGR4.
• 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.
• Leuchars remained an active Station to the end of the War, concentrating on anti-submarine and anti-shipping strikes.
• 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.
• In 2015 the army will take over and The Royal Scots Dragoon Guards will move in along with a REME Battalion and a Provost Company.
• The closest airport to RAF Leuchars (ADX) is Dundee Airport (DND), which is located only 8 miles (13 kilometers) NW of ADX.

Facts about Webb Air Force Base Big Spring Army Airfield (BGS):

• The furthest airport from Webb Air Force Base Big Spring Army Airfield (BGS) is Sir Gaëtan Duval Airport (RRG), which is located 11,166 miles (17,969 kilometers) away in Rodrigues Island, Mauritius.
• In 1968, ATC established a single phase-pilot training squadron concept at Webb.
• The base was declared surplus and was turned over to the War Assets Administration after being closed.
• 331st Fighter-Interceptor Squadron
• The airfield was activated as Big Spring Air Force Base on 1 October 1951 by the United States Air Force Air Training Command and established the 3560th Pilot Training Wing.
• The closest airport to Webb Air Force Base Big Spring Army Airfield (BGS) is Midland Airpark (MDD), which is located 36 miles (58 kilometers) WSW of BGS.
• Perhaps the most dominant feature on the ATC landscape in 1974 was the serious fuel shortage the command had to contend with for much of the year.