Nonstop flight route between Huntsville, Texas, United States and St Athan, Wales, United Kingdom:

About this route:

A direct, nonstop flight between Bruce Brothers Huntsville Regional Airport (HTV), Huntsville, Texas, United States and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 4,678 miles (or 7,528 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 Bruce Brothers Huntsville Regional 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 Bruce Brothers Huntsville Regional 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 Bruce Brothers Huntsville Regional Airport (HTV):

• In addition to being known as "Bruce Brothers Huntsville Regional Airport", other names for HTV include "Huntsville Municipal Airport" and "UTS".
• The closest airport to Bruce Brothers Huntsville Regional Airport (HTV) is Lone Star Executive Airport (CXO), which is located 29 miles (47 kilometers) SSE of HTV.
• The airport covers an area of 180 acres at an elevation of 363 feet above mean sea level.
• The furthest airport from Bruce Brothers Huntsville Regional Airport (HTV) is Cocos (Keeling) Island Airport (CCK), which is located 10,929 miles (17,589 kilometers) away in Cocos Islands, Australia.
• Bruce Brothers Huntsville Regional Airport (HTV) currently has only 1 runway.
• Because of Bruce Brothers Huntsville Regional Airport's relatively low elevation of 363 feet, planes can take off or land at Bruce Brothers Huntsville Regional 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 MoD St Athan (DGX):

• 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.
• The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
• The training to be carried out at St Athan was to be specialist phase 2 and phase 3 engineering courses of the Royal Navy, Army and Royal Air Force.
• St Athan also became the major RAF maintenance base for Vulcan, Victor, Buccaner, Phantom, Harrier, Tornado, Jaguar, Hawk and VC10 aircraft, originally under direct RAF control, but latterly under the auspices of the Defence Aviation Repair Agency.
• During the war a dummy airfield was built using wood and cardboard a few miles west of the original airfield and successful efforts were made to hide the proper field.
• MoD St Athan (DGX) currently has only 1 runway.
• 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.
• 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.