Nonstop flight route between Houma, Louisiana, United States and St Athan, Wales, United Kingdom:

About this route:

A direct, nonstop flight between Houma–Terrebonne Airport (HUM), Houma, Louisiana, United States and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 4,538 miles (or 7,303 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 Houma–Terrebonne 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 Houma–Terrebonne 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 Houma–Terrebonne Airport (HUM):

• The furthest airport from Houma–Terrebonne Airport (HUM) is Cocos (Keeling) Island Airport (CCK), which is located 11,143 miles (17,934 kilometers) away in Cocos Islands, Australia.
• Houma–Terrebonne Airport is a public airport located three miles southeast of the central business district of Houma, a city in Terrebonne Parish, Louisiana, United States.
• Houma–Terrebonne Airport (HUM) has 2 runways.
• Because of Houma–Terrebonne Airport's relatively low elevation of 10 feet, planes can take off or land at Houma–Terrebonne 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.
• The closest airport to Houma–Terrebonne Airport (HUM) is Louis Armstrong New Orleans International Airport (MSY), which is located 38 miles (61 kilometers) NE of HUM.

Facts about MoD St Athan (DGX):

• MoD St Athan (DGX) currently has only 1 runway.
• 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.
• 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 new academy was claimed to create up to 5000 jobs at St Athan with a £14 billion investment over 25 years with an estimated £57.4 million spent into the local economy.
• 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.
• 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.
• During the 1960s, a driving school was established.
• MOD St Athan is a large Ministry of Defence unit near the village of St Athan in the Vale of Glamorgan, southern Wales.