Nonstop flight route between Essex (near London), England, United Kingdom and Boulder, Colorado, United States:

About this route:

A direct, nonstop flight between London Stansted Airport (STN), Essex (near London), England, United Kingdom and Boulder Municipal Airport (WBU), Boulder, Colorado, United States would travel a Great Circle distance of 4,675 miles (or 7,523 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 Stansted Airport 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 London Stansted Airport 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 London Stansted Airport (STN):

• In 2007 passenger numbers peaked at nearly 24 million, but then declined for 5 years and in 2012 the total was around 17.5 million.
• Because of London Stansted Airport's relatively low elevation of 348 feet, planes can take off or land at London Stansted 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.
• Long haul transatlantic operations made a return to Stansted in June 2010, when Sun Country Airlines announced a seasonal weekly service from Stansted to Minneapolis.
• The closest airport to London Stansted Airport (STN) is MDPGA Wethersfield (WXF), which is located only 13 miles (21 kilometers) ENE of STN.
• The airport is owned and operated by the Manchester Airports Group, which also owns and operates three other UK airports.
• The Ministry of Civil Aviation finally took control of Stansted in 1949 and the airport was then used as a base by several UK charter airlines.
• London Stansted Airport (STN) currently has only 1 runway.
• Stansted's Air traffic control tower was completed in 1996 is amongst the tallest in Britain and was the tallest at the time of its construction.
• London Stansted Airport handled 17,852,393 passengers last year.
• The furthest airport from London Stansted Airport (STN) is Chatham Islands (CHT), which is located 11,858 miles (19,084 kilometers) away in Waitangi, Chatham Islands, New Zealand.

Facts about Boulder Municipal Airport (WBU):

• Boulder Municipal Airport (WBU) has 2 runways.
• In addition to being known as "Boulder Municipal Airport", another name for WBU is "BDU".
• 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.
• 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.
• 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.
• Boulder Municipal Airport is a public airport located 3 miles northeast of the central business district of Boulder, a city in Boulder County, Colorado, United States.