It varies enormously- high-altitude airliners can be heading anywhere in the world, depending upon their direction of flying. They could have come from Canada or the USA but not be landing in the British Isles, just passing overhead and going to Germany or elsewhere. Some of them may be making ready to land at one of the English airports or at Cardiff, others may have just taken off from there.
Military aircraft usually come from one of the Welsh RAF bases and use the area for training flights, although they do occasionally come over the border from English bases. However, it is rare to see USAF planes based in England flying over Wales.
Small transport aircraft (usually twin-engined turbo-props) are usually heading to or from Ireland to or from either Wales, England or the Isle of Mann. Light aircraft usually haven't come very far, often from flying clubs within Wales itself- some occasionally chance it and fly over from Ireland, but it's risky to fly over sea in a single-engined plane as if the engine fails, you have no back-up. A few may come from flying clubs based in the English Midlands.
Mid-Wales Constabulary was created in 1948.
Mid-Wales Constabulary ended in 1968.
Mid-Wales Railway was created in 1864.
Mid-Wales Railway ended in 1904.
No you fool.
Mid & West Wales
The airplane will come out when Boeing has finished testing it. New planes must undergo vigorous testing before they can be introduced into commercial use. It is scheduled to start flying for ANA mid 2011.
A plane can not completely stop in the air unless it is a special type of plane. Normal passenger or commercial planes as well as military planes can not stop completely in mid air though some helicopters can stop in mid air.
It generally covers the counties of Anglesey, Gwynedd, Cowny, Denbighshire, Flintshire and Wrexham. Surprisingly, north Powys is considered as Mid Wales.
Mid Wales
That depends entirely on where you are... Plane, car, boat, train, bus, walk, cycle. Wales is a country that protrudes from the west of mid-England.
Wales is its own country it is not in England nor part of the country of England. Wales, as well as England, Scotland and Northern Ireland are part of the United Kingdom. The capitol city of Wales is Cardiff, Cardiff has its own international airport and is the major airport in Wales.