Nonstop flight route between Wiltshire, England, United Kingdom and Boulder, Colorado, United States:

About this route:

A direct, nonstop flight between RAF Lyneham (LYE), Wiltshire, England, United Kingdom and Boulder Municipal Airport (WBU), Boulder, Colorado, United States would travel a Great Circle distance of 4,613 miles (or 7,425 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 RAF Lyneham and Boulder 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 RAF Lyneham and Boulder 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 RAF Lyneham (LYE):

• The furthest airport from RAF Lyneham (LYE) is Dunedin International Airport (DUD), which is located 11,913 miles (19,172 kilometers) away in Dunedin, Otago, New Zealand.
• RAF Lyneham (LYE) has 2 runways.
• In 1956, with the arrival of the de Havilland Comet operated by 216 Squadron, the main runway was extended from 6,000 feet to its present length of 7,830 feet.
• A single enemy aircraft attacked the station on 19 September 1940, dropping an incendiary and two high explosive bombs before strafing part of the airfield.
• The closest airport to RAF Lyneham (LYE) is RAF Fairford (FFD), which is located only 15 miles (24 kilometers) NE of LYE.
• 511 Squadron was formed again at RAF Lyneham on 15 December 1959, as the second squadron to operate the Bristol Britannia on long-range trooping flights.
• It was announced in July 2011 by the then-Secretary of State for Defence, Dr Liam Fox, that Lyneham would become the new site of the Defence Technical Training Change Programme centre.
• Because of RAF Lyneham's relatively low elevation of 512 feet, planes can take off or land at RAF Lyneham 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 Boulder Municipal Airport (WBU):

• In addition to being known as "Boulder Municipal Airport", another name for WBU is "BDU".
• The closest airport to Boulder Municipal Airport (WBU) is Rocky Mountain Metropolitan Airport (BJC), which is located only 11 miles (17 kilometers) SSE of WBU.
• There is no terminal, just hangars for various aviation companies and maintenance buildings.
• Boulder Municipal Airport (WBU) has 2 runways.
• The furthest airport from Boulder Municipal Airport (WBU) is Sir Gaëtan Duval Airport (RRG), which is located 10,881 miles (17,511 kilometers) away in Rodrigues Island, Mauritius.
• Because of Boulder Municipal Airport's high elevation of 5,288 feet, planes must typically fly at a faster airspeed in order to takeoff or land at WBU. Combined with a high temperature, this could make WBU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.