Nonstop flight route between Lympne, Kent, England, United Kingdom and Yankton, South Dakota, United States:

About this route:

A direct, nonstop flight between Lympne Airport (LYM), Lympne, Kent, England, United Kingdom and Chan Gurney Municipal Airport (YKN), Yankton, South Dakota, United States would travel a Great Circle distance of 4,315 miles (or 6,944 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 Chan Gurney Municipal 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 Chan Gurney Municipal 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):

• In May 1939, Lympne was transferred to Fighter Command.
• On 1 August 1931, the 601 Squadron AuxAF began its annual camp at Lympne.
• In addition to being known as "Lympne Airport", another name for LYM is "Ashford Airport".
• 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 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.
• On 4 June 1937, a British Klemm Swallow made a pilot-less take-off from Lympne and flew for some 35 minutes before crashing into a tree.
• The closest airport to Lympne Airport (LYM) is Lydd International Airport (LYX), which is located only 9 miles (15 kilometers) SSW of LYM.
• In January 1934, a new radio, telegraph and telephone link was installed at Lympne and St Inglevert which came into operation on 26 January.
• Lympne Airport (LYM) currently has only 1 runway.
• In 1918, Lympne was designated a First Class Landing Ground and the Day and Night Bombing Observation School was formed here in May.
• A meeting was held over the Easter weekend in 1928 by the Cinque Ports Flying Club.

Facts about Chan Gurney Municipal Airport (YKN):

• The closest airport to Chan Gurney Municipal Airport (YKN) is Sioux Falls Regional Airport (FSD), which is located 56 miles (91 kilometers) NE of YKN.
• Chan Gurney Municipal Airport (YKN) has 2 runways.
• Because of Chan Gurney Municipal Airport's relatively low elevation of 398 feet, planes can take off or land at Chan Gurney Municipal 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 Chan Gurney Municipal Airport (YKN) is Margaret River Airport (MGV), which is located 10,586 miles (17,036 kilometers) away in Margaret River, Western Australia, Australia.