Nonstop flight route between St Athan, Wales, United Kingdom and Avalon, Victoria, Australia:

About this route:

A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Avalon Airport (AVV), Avalon, Victoria, Australia would travel a Great Circle distance of 10,619 miles (or 17,090 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 Avalon 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 Avalon 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 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.
• The base has been home to the RAF No.
• In 2009 building work was due to commence on a new defence training academy with its heart at St Athan.
• The two cadet passengers were cousins and were named as Katie Jo Davies, 15, and Nikitta Walters, 14.
• 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 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.
• In March 2003 it was confirmed that a new hi-tech maintenance centre would be built, creating 3,300 jobs.
• 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.
• On 26 August 1993 an ATC civilian instructor was seriously injured and the RAF Volunteer Reserve pilot, Group Captain Roger Sweatman, was killed when their Chipmunk trainer, on an air experience flight, crashed after encountering difficulties during a simulated emergency low-height manoeuvre on take-off.

Facts about Avalon Airport (AVV):

• In addition to being known as "Avalon Airport", another name for AVV is "Melbourne/Avalon".
• The airport is located on land of the original indigenous owners, the Wuthaurung People, and a scatter stone area is preserved on the Avalon Airport site, out of respect for the original owners.
• A 10,000 ft runway was built by Country Roads Board, with the first plane landing on 3 April 1953 – a four-engined Avro Lincoln heavy bomber flown from Fishermans Bend.
• Avalon is currently used by Jetstar Airways, for domestic passenger flights; is leased by Qantas as a heavy maintenance facility.
• In July 2011, the Civil Aviation Authority grounded all Tiger flights for 5 days, after a series of breaches by the airline, including a flight from Sydney to Avalon Airport where it flew too close to the terminal building as it approached the runway.
• Avalon Airport can accommodate two Boeing 747 or two Boeing 787s on the Eastern Apron.
• Because of Avalon Airport's relatively low elevation of 115 feet, planes can take off or land at Avalon 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.
• In 1997, the Australian Commonwealth government through the Department of Defence, granted Linfox a 50 year plus a 49 year option lease of the airport.
• Avalon Airport (AVV) currently has only 1 runway.
• On 1 June 2004 Jetstar started operations from the airport.
• The closest airport to Avalon Airport (AVV) is Geelong Airport (GEX), which is located only 16 miles (25 kilometers) SE of AVV.
• The furthest airport from Avalon Airport (AVV) is Flores Airport (FLW), which is nearly antipodal to Avalon Airport (meaning Avalon Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,165 miles (19,578 kilometers) away in Flores Island, Azores, Portugal.