Nonstop flight route between Lympne, Kent, England, United Kingdom and Alton, Illinois, United States:

About this route:

A direct, nonstop flight between Lympne Airport (LYM), Lympne, Kent, England, United Kingdom and St. Louis Regional Airport (ALN), Alton, Illinois, United States would travel a Great Circle distance of 4,239 miles (or 6,822 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 Lympne 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 Lympne 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 Lympne Airport (LYM):

• Lympne Airport /ˈlɪm/, was a military and later civil airfield, at Lympne, Kent, United Kingdom, which operated from 1916 to 1984.
• Lympne Airport (LYM) currently has only 1 runway.
• In addition to being known as "Lympne Airport", another name for LYM is "Ashford Airport".
• Work began on creating a landing ground at Folks Wood, Lympne, in the autumn of 1915.
• From 1–31 May 1924, the Royal Air Force conducted a number of night flying experiments.
• In April 1935, Air Traffic Control in the United Kingdom was improved by the introduction of a new control zone system.
• On 1 December 1946, Group Captain A.
• The furthest airport from Lympne Airport (LYM) is Chatham Islands (CHT), which is located 11,921 miles (19,184 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In 1933, Imperial Airway's Armstrong Whitworth Argosy aircraft were replaced by Handley Page H.P.42s.
• Because of Lympne Airport's relatively low elevation of 351 feet, planes can take off or land at Lympne 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 closest airport to Lympne Airport (LYM) is Lydd International Airport (LYX), which is located only 9 miles (15 kilometers) SSW of LYM.

Facts about St. Louis Regional Airport (ALN):

• 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.
• West Star Aviation is the largest fixed base operations company at the airport.
• Its operations are paid for by an airport taxation district created in 1946, which collects taxes from property owners in the Madison County townships of Alton, Wood River, Foster and Fort Russell.
• 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.
• St. Louis Regional Airport (ALN) has 2 runways.