Nonstop flight route between St Athan, Wales, United Kingdom and Memphis, Tennessee, United States:

About this route:

A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Memphis International Airport (MEM), Memphis, Tennessee, United States would travel a Great Circle distance of 4,238 miles (or 6,821 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 Memphis International 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 Memphis International 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):

• 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.
• MoD St Athan (DGX) currently has only 1 runway.
• RAF St Athan has been used to house a number of army units throughout its life and, in 2003, the 1st Battalion, Welsh Guards moved from Aldershot to St Athan - the first time they have been based in Wales since they were formed in 1915.
• The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
• The MOD continued to negotiate the project with the Metrix Consortium, but the price rose several times, reaching £14 billion in mid-2009.
• During the 1960s, a driving school was established.
• 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 Memphis International Airport (MEM):

• Runway 9/27 reopened for traffic on November 30, 2009 after nine months of resurfacing.
• Because of Memphis International Airport's relatively low elevation of 341 feet, planes can take off or land at Memphis International 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 Memphis International Airport (MEM) is Olive Branch Airport (OLV), which is located only 12 miles (19 kilometers) ESE of MEM.
• Southern Airways was an important regional carrier at Memphis in the 1960s.
• Memphis International Airport is a civil-military airport seven miles southeast of downtown Memphis, in Shelby County, Tennessee.
• Memphis International Airport handled 7,874,888 passengers last year.
• Memphis International Airport (MEM) has 4 runways.
• From 1993 to 2009 Memphis had the largest cargo operations of any airport worldwide.
• The furthest airport from Memphis International Airport (MEM) is Margaret River Airport (MGV), which is located 11,010 miles (17,719 kilometers) away in Margaret River, Western Australia, Australia.
• Since 2009 the airport has been a small hub for small regional airline SeaPort Airlines, which has single-engine flights to communities in Arkansas through the Essential Air Service program.