Nonstop flight route between St. Louis, Missouri, United States and Prestwick (near Glasgow), Scotland, United Kingdom:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Glasgow-Prestwick Airport (PIK), Prestwick (near Glasgow), Scotland, United Kingdom would travel a Great Circle distance of 3,920 miles (or 6,309 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 Lambert–St. Louis International Airport and Glasgow-Prestwick Airport, 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 Lambert–St. Louis International Airport and Glasgow-Prestwick Airport. 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 Lambert–St. Louis International Airport (STL):

• Lambert–St. Louis International Airport (STL) has 4 runways.
• During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
• The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
• On July 16, 2003, AA announced it was significantly reducing its Lambert hub effective November 1, 2003, cutting it from 417 daily flights to 207, effective November 1, 2003.
• Lambert's passenger traffic slowly rebounded from American Airlines' cuts of November 2003, increasing from a low of 13.4 million passengers enplaned in 2004, to 15.4 million by 2007, and increase of almost 15 percent.
• Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis International 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 Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
• In 1985, Southwest Airlines began service, an event that would lead to major changes at the airport in the coming years.

Facts about Glasgow-Prestwick Airport (PIK):

• 1992 marked the beginning of a renaissance for the struggling airport when purchased by "Canadian entrepreneur" Matthew Hudson in a "dramatic rescue".
• The furthest airport from Glasgow-Prestwick Airport (PIK) is Ryan's Creek Aerodrome (SZS), which is located 11,764 miles (18,932 kilometers) away in Stewart Island, New Zealand.
• Today, Ryanair serves more than 20 destinations from Prestwick — one of their maintenance hubs – and other budget airlines have also moved into the airport.
• Today, part of the Prestwick site is occupied by the Royal Navy Fleet Air Arm with RNAS Prestwick, where a detachment of 3 Sea Kings provide a search and rescue role, covering one of the largest SAR areas of the UK including Ben Nevis, the Lakes, Northern Ireland and 200 NM past the Irish coast.
• In 1938 passenger facilities were added.
• Glasgow-Prestwick Airport (PIK) has 2 runways.
• According to a 2008 Master Plan the departure lounge is at capacity and congested during peak operations.
• Today BAE Systems retains a small facility at Prestwick for its BAE Systems Regional Aircraft division, with the adjoining main manufacturing site, producing components for Airbus and Boeing aircraft, having been sold to Spirit AeroSystems in January 2006.
• Glasgow-Prestwick Airport handled 1,145,836 passengers last year.
• The closest airport to Glasgow-Prestwick Airport (PIK) is Glasgow International Airport (GLA), which is located 26 miles (42 kilometers) NNE of PIK.
• Because of Glasgow-Prestwick Airport's relatively low elevation of 65 feet, planes can take off or land at Glasgow-Prestwick 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.