Nonstop flight route between Boulder City, Nevada, United States and St Athan, Wales, United Kingdom:

About this route:

A direct, nonstop flight between Boulder City Municipal Airport (BLD), Boulder City, Nevada, United States and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 5,118 miles (or 8,237 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 Boulder City Municipal Airport and MoD St Athan, 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 Boulder City Municipal Airport and MoD St Athan. 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 Boulder City Municipal Airport (BLD):

• The closest airport to Boulder City Municipal Airport (BLD) is Henderson Executive Airport (HSH), which is located only 15 miles (25 kilometers) W of BLD.
• Boulder City Municipal Airport (BLD) has 3 runways.
• As per the Federal Aviation Administration, this airport had 300,553 passenger boardings in calendar year 2008, 194,838 in 2009, and 169,923 in 2010.
• In addition to being known as "Boulder City Municipal Airport", other names for BLD include "KBVU" and "BVU".
• The furthest airport from Boulder City Municipal Airport (BLD) is Sir Gaëtan Duval Airport (RRG), which is located 11,313 miles (18,206 kilometers) away in Rodrigues Island, Mauritius.
• Boulder City Municipal Airport covers an area of 530 acres at an elevation of 2,203 feet above mean sea level.
• Boulder City Municipal Airport replaced Boulder City Airport that started out as Bullock Airport.

Facts about MoD St Athan (DGX):

• Because of MoD St Athan's relatively low elevation of 163 feet, planes can take off or land at MoD St Athan 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 MOD continued to negotiate the project with the Metrix Consortium, but the price rose several times, reaching £14 billion in mid-2009.
• The station officially opened as RAF St Athan on 1 September 1938 and the first unit to take up residence was No 4 School of Technical Training.
• The furthest airport from MoD St Athan (DGX) is Dunedin International Airport (DUD), which is located 11,960 miles (19,248 kilometers) away in Dunedin, Otago, New Zealand.
• MoD St Athan (DGX) currently has only 1 runway.
• The MOD later decided that DARA's 'Fast Jets' and 'Engines' businesses would close by April 2007, although the 'Large Aircraft' business would continue and, on 14 April 2005, the Project Red Dragon super-hangar opened and DARA moved its VC10 operations from its existing 'Twin Peaks' hangar into the new facility.
• The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.