Difficult to explain without pictures, but here goes.... Imagine a circle drawn around the earth, from North to South and passing through both the North and South poles. This called a meridian, or Great Circle. A series of these circles can be drawn, each one being one degree apart, around the circle of the equator, and there would then be 360 such circles. The longitude of any place on earth is measured by how many degrees around is the meridian which passes through it. The starting point for this measurement could be anywhere on earth, but because of Britain's history as a major empire and sea power the starting point is in Greenwich, London. So, the longitude of Greenwich, London is 0 degrees.
London, UK has a longitude of 0 degrees E. This longitude line is known as the Prime Meridian and it runs through the Royal Observatory in Greenwich, London.
The longitude of the Tower of London is -0.0781, and the latitude is 51.5081.
London
Lines of Longitude are imaginary lines that run from the North Pole to the South Pole. The main line of longitude, the Prime Meridian (zero longitude), passes through the Greenwich Observatory, London, England.
London, England Latitude 51 32 N Longitude 0 5 W
London, UK has a longitude of 0 degrees E. This longitude line is known as the Prime Meridian and it runs through the Royal Observatory in Greenwich, London.
The Prime Meridian runs through London, marking the 0° line of longitude. It is recognized as the starting point for measuring longitude and is located at the Royal Observatory in Greenwich, London.
The longitude of the Tower of London is -0.0781, and the latitude is 51.5081.
London
it is London
London is located at 51°30′26″N Latitude, 0°7′39″W Longitude (roughly - London is a fairly big place)
The Prime Meridien (0 degrees longitude) passes through the London Borough of Greenwich - hence GMT (Greenwich Mean Time).
greenwich in london
55.961854, -3.187652
London
Lines of Longitude are imaginary lines that run from the North Pole to the South Pole. The main line of longitude, the Prime Meridian (zero longitude), passes through the Greenwich Observatory, London, England.
0 degrees longitude runs through Greenwich which is a suburb of southeast London, which is where Greenwich Mean Time (GMT) comes from.