Nonstop flight route between Lympne, Kent, England, United Kingdom and Butte, Montana, United States:

About this route:

A direct, nonstop flight between Lympne Airport (LYM), Lympne, Kent, England, United Kingdom and Bert Mooney Airport (BTM), Butte, Montana, United States would travel a Great Circle distance of 4,654 miles (or 7,490 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 Bert Mooney 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 Bert Mooney 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):

• The closest airport to Lympne Airport (LYM) is Lydd International Airport (LYX), which is located only 9 miles (15 kilometers) SSW of LYM.
• 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.
• In December 1951, Lympne was closed to all aircraft exceeding 8,000 lb due to the runway being waterlogged and Silver City Airways transferred their service to Southend Airport until Lympne reopened in February 1952.Blackbushe Airport was also used whilst Lympne was closed.
• 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 addition to being known as "Lympne Airport", another name for LYM is "Ashford Airport".
• In January 1925, notification that red edge lights had been installed along the runways and taxiways at Lympne was made.
• In January 1922, a 78-foot high mast for an anemometer was being erected at the south west corner of Lympne Aerodrome.
• 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.
• On 1 August 1931, the 601 Squadron AuxAF began its annual camp at Lympne.
• 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.

Facts about Bert Mooney Airport (BTM):

• The airport name was changed in 1972 to honor Bert Mooney, an aviator from Butte who was the first to fly mail into Yellowstone National Park in 1935.
• On March 22, 2009 a Pilatus PC-12 flying in from Oroville, California crashed in Holy Cross Cemetery 500 feet from the airport, killing all 14 people on board.
• The closest airport to Bert Mooney Airport (BTM) is Dillon Airport (DLN), which is located 48 miles (78 kilometers) S of BTM.
• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service facility.Federal Aviation Administration records say the airport had 30,431 passenger boardings in calendar year 2008, 25,178 in 2009 and 25,433 in 2010.
• The furthest airport from Bert Mooney Airport (BTM) is Sir Gaëtan Duval Airport (RRG), which is located 10,611 miles (17,077 kilometers) away in Rodrigues Island, Mauritius.
• Because of Bert Mooney Airport's high elevation of 5,550 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BTM. Combined with a high temperature, this could make BTM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Bert Mooney Airport (BTM) has 2 runways.