Nonstop flight route between Luton (near London), England, United Kingdom and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between London Luton Airport (LTN), Luton (near London), England, United Kingdom and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 4,161 miles (or 6,697 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 London Luton Airport and St. Louis Regional 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 London Luton Airport and St. Louis Regional 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 London Luton Airport (LTN):

• London Luton Airport (LTN) currently has only 1 runway.
• While developing the basic infrastructure, various business partners were courted and business models were considered.
• The airport remains in municipal ownership, owned by Luton Borough Council but managed by the private sector London Luton Airport Operations Limited.
• In August 1997, to fund an £80 million extension of the airport, the council issued a 30-year concession contract to a public private partnership consortium, London Luton Airport Operations Limited, a partnership of Airport Group International and Barclays Private Equity.
• It became the operating base for charter airlines such as Autair, Euravia, Dan-Air and Monarch.
• London Luton Airport handled 9,697,944 passengers last year.
• Under the Thameslink Programme, capacity at the station is due to increase significantly.
• Following the war, the land was returned to the local council which continued activity at the airport as a commercial operation.
• In order for the airport to expand further, the Department for Transport advised the airport authority to use the airport site more efficiently.
• The closest airport to London Luton Airport (LTN) is Hatfield Aerodrome (HTF), which is located only 9 miles (15 kilometers) SSE of LTN.
• Because of London Luton Airport's relatively low elevation of 526 feet, planes can take off or land at London Luton 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 London Luton Airport (LTN) is Chatham Islands (CHT), which is located 11,851 miles (19,072 kilometers) away in Waitangi, Chatham Islands, New Zealand.

Facts about St. Louis Regional Airport (ALN):

• St. Louis Regional Airport (ALN) has 2 runways.
• Civic Memorial Airport opened in 1946 and received its current name in 1984.
• The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
• The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
• Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis 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 2,250 acres airfield sits at 544 ft MSL.
• Today a fair amount of air traffic and the Direct TV blimp comes for Cardinals playoffs, as Lambert's airport cannot take the blimp.