Nonstop flight route between St. Johns, Arizona, United States and Cardiff, Wales, United Kingdom:

About this route:

A direct, nonstop flight between St. Johns Industrial Air Park (SJN), St. Johns, Arizona, United States and Cardiff Airport (CWL), Cardiff, Wales, United Kingdom would travel a Great Circle distance of 5,009 miles (or 8,061 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 St. Johns Industrial Air Park and Cardiff 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 St. Johns Industrial Air Park and Cardiff 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 St. Johns Industrial Air Park (SJN):

• Because of St. Johns Industrial Air Park's high elevation of 5,737 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SJN. Combined with a high temperature, this could make SJN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to St. Johns Industrial Air Park (SJN) is Show Low Regional Airport (SOW), which is located 40 miles (64 kilometers) WSW of SJN.
• St. Johns Industrial Air Park (SJN) has 2 runways.
• The furthest airport from St. Johns Industrial Air Park (SJN) is Sir Gaëtan Duval Airport (RRG), which is located 11,324 miles (18,225 kilometers) away in Rodrigues Island, Mauritius.

Facts about Cardiff Airport (CWL):

• On 1 April 1965 the Ministry of Aviation handed over the airport to Glamorgan County Council and it was renamed Glamorgan Airport.
• It was announced on 28 October 2011, that Spanish low-cost carrier Vueling are to open a new route to Barcelona commencing 27 March 2012 operating the route three times per week.
• The furthest airport from Cardiff Airport (CWL) is Dunedin International Airport (DUD), which is located 11,958 miles (19,244 kilometers) away in Dunedin, Otago, New Zealand.
• Cardiff Airport is an international airport owned by the Welsh Government, serving Cardiff and the rest of South, Mid and West Wales.
• Cardiff Airport (CWL) currently has only 1 runway.
• The nationalisation of Cardiff Airport was criticised by the owners of Bristol Airport, who claimed that the £52 million paid for the airport was well over market value, and are worried about what they claim is the possibility of state subsidy to Cardiff Airport.
• In December 1995, Heli-air Wales began training Helicopter Pilots from the Airport's southside, and are widely accredited with pioneering Helicopter Training in Wales.
• In addition to being known as "Cardiff Airport", another name for CWL is "Maes Awyr Caerdydd".
• The closest airport to Cardiff Airport (CWL) is MoD St Athan (DGX), which is located only 4 miles (6 kilometers) W of CWL.
• Because of Cardiff Airport's relatively low elevation of 220 feet, planes can take off or land at Cardiff 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.
• Cardiff Airport handled 1,072,062 passengers last year.
• In the 1970s, the supersonic airliner Concorde made a few flights into the airport on special occasions.