Nonstop flight route between St Athan, Wales, United Kingdom and Brigham City, Utah, United States:

About this route:

A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Brigham City Airport (BMC), Brigham City, Utah, United States would travel a Great Circle distance of 4,721 miles (or 7,598 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 MoD St Athan and Brigham City 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 MoD St Athan and Brigham City 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 MoD St Athan (DGX):

• The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
• MoD St Athan (DGX) currently has only 1 runway.
• The only squadrons to operate out of St Athan on a regular basis are the University of Wales Air Squadron, flying Grob Tutors and No 634 Volunteer Gliding Squadron using Vigilant T.1s.
• 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.
• In 2006, the Special Forces Support Group was raised at St Athan and the Welsh Guards returned to London.
• During the 1960s, a driving school was established.
• Just before 1100 GMT on 11 February 2009, two Grob Tutor aircraft flying out of St Athan were involved in a mid-air collision in which two Air Training Corps cadets and their instructors, both RAF pilots, died.
• 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.

Facts about Brigham City Airport (BMC):

• Brigham City Airport (BMC) currently has only 1 runway.
• The closest airport to Brigham City Airport (BMC) is Logan-Cache Airport (LGU), which is located only 20 miles (32 kilometers) NNE of BMC.
• The furthest airport from Brigham City Airport (BMC) is Sir Gaëtan Duval Airport (RRG), which is located 10,907 miles (17,553 kilometers) away in Rodrigues Island, Mauritius.
• Because of Brigham City Airport's high elevation of 4,229 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BMC. Combined with a high temperature, this could make BMC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.