Nonstop flight route between St Athan, Wales, United Kingdom and Davenport, Iowa, United States:

About this route:

A direct, nonstop flight between MoD St Athan (DGX), St Athan, Wales, United Kingdom and Davenport Municipal Airport (DVN), Davenport, Iowa, United States would travel a Great Circle distance of 3,950 miles (or 6,357 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 Davenport Municipal 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 Davenport Municipal 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):

• In 2009 building work was due to commence on a new defence training academy with its heart at St Athan.
• MOD St Athan is a large Ministry of Defence unit near the village of St Athan in the Vale of Glamorgan, southern Wales.
• The closest airport to MoD St Athan (DGX) is Cardiff Airport (CWL), which is located only 4 miles (6 kilometers) E of DGX.
• In March 2004, however, DARA announced the loss of 550 jobs at St Athan as part of streamlining to make DARA more efficient and better able to compete with the private sector for lucrative aircraft repair contracts, but also because they lost out to a direct RAF bid for a contract to upgrade the air force's fleet of ageing Harrier jump jet aircraft.
• The MOD continued to negotiate the project with the Metrix Consortium, but the price rose several times, reaching £14 billion in mid-2009.
• 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 station officially opened as RAF St Athan on 1 September 1938 and the first unit to take up residence was No 4 School of Technical Training.
• 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.
• MoD St Athan (DGX) currently has only 1 runway.

Facts about Davenport Municipal Airport (DVN):

• The closest airport to Davenport Municipal Airport (DVN) is Quad City International Airport (MLI), which is located only 12 miles (19 kilometers) SSE of DVN.
• Davenport Municipal Airport (DVN) has 2 runways.
• Davenport Municipal Airport is a general aviation airport located about 7 miles north of downtown Davenport, a city in Scott County, Iowa, United States.
• The furthest airport from Davenport Municipal Airport (DVN) is Margaret River Airport (MGV), which is located 10,944 miles (17,612 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Davenport Municipal Airport's relatively low elevation of 753 feet, planes can take off or land at Davenport Municipal 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.