Nonstop flight route between San Diego, California, United States and St Athan, Wales, United Kingdom:

About this route:

A direct, nonstop flight between NAS North Island (NZY), San Diego, California, United States and MoD St Athan (DGX), St Athan, Wales, United Kingdom would travel a Great Circle distance of 5,379 miles (or 8,656 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 NAS North Island 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 NAS North Island 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 NAS North Island (NZY):

• NAS North Island also operates two other airfields in the Southern California region.
• Because of NAS North Island's relatively low elevation of 26 feet, planes can take off or land at NAS North Island 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 addition to being known as "NAS North Island", another name for NZY is "Halsey Field".
• Even the base's first commanding officer, Lieutenant Commander Earl W.
• The furthest airport from NAS North Island (NZY) is Sir Gaëtan Duval Airport (RRG), which is located 11,542 miles (18,575 kilometers) away in Rodrigues Island, Mauritius.
• The Commanding Officer of NAS North Island is also the Commanding Officer, Naval Base Coronado.
• NAS North Island features some of the warmest winter temperatures anywhere on the West coast of the continental United States.
• NAS North Island (NZY) has 2 runways.
• North Island derived its name from the original geography.
• The closest airport to NAS North Island (NZY) is San Diego International Airport (SAN), which is located only 3 miles (5 kilometers) NNE of NZY.

Facts about MoD St Athan (DGX):

• 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 base has been home to the RAF No.
• 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.
• 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.
• 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 closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
• 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.