Nonstop flight route between Phrae, Thailand and St Andrews, Scotland, United Kingdom:

About this route:

A direct, nonstop flight between Phrae Airport (PRH), Phrae, Thailand and RAF Leuchars (ADX), St Andrews, Scotland, United Kingdom would travel a Great Circle distance of 5,661 miles (or 9,110 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 Phrae 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 Phrae Airport and RAF Leuchars. 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 Phrae Airport (PRH):

• The closest airport to Phrae Airport (PRH) is Lampang Airport (LPT), which is located 44 miles (71 kilometers) WNW of PRH.
• The furthest airport from Phrae Airport (PRH) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is nearly antipodal to Phrae Airport (meaning Phrae Airport is almost on the exact opposite side of the Earth from Capitán FAP Renán Elías Olivera International Airport), and is located 12,050 miles (19,393 kilometers) away in Pisco, Peru.
• Because of Phrae Airport's relatively low elevation of 0 feet, planes can take off or land at Phrae 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.

Facts about RAF Leuchars (ADX):

• The unit was formally named 'Royal Air Force Leuchars' in March 1920, but nevertheless retained its strong naval links.
• 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.
• 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.
• The closest airport to RAF Leuchars (ADX) is Dundee Airport (DND), which is located only 8 miles (13 kilometers) NW of ADX.
• Approximately 45,000 people attended the 2010 show to see displays including the Red Arrows, Eurofighter Typhoon, and Battle of Britain Memorial Flight.
• The other operational UK air defence base since June 2007 is RAF Coningsby in Lincolnshire, which operates the Eurofighter Typhoon FGR4.
• Leuchars was home to the last squadron of Panavia Tornado F3s, No.
• 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.