London.
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.
London is the major city located at 51 degrees north latitude and 0 degrees west longitude in the UK. It is the capital and largest city in the United Kingdom.
The prime meridian is located at 0 degrees longitude.
There's no city there. "90 degrees south" is the definition of the south pole. There's quite a substantial living structure there, inhabited in shifts by scientists engaged in polar research, but nothing that you could call a city.
The intersection of 0 degrees latitude and 0 degrees longitude is known as the Prime Meridian and the Equator.
Mexico City is at 19.24 N Latitude and 99.09 W Longitude.
London.
Greenwich, England is located exactly at 0 degrees longitude, and it is considered the starting point for measuring longitude around the world.
latitude 0 north longitude 80 west
London is the major city located at 51 degrees north latitude and 0 degrees west longitude in the UK. It is the capital and largest city in the United Kingdom.
GMT-6
The 0 degrees longitude line is known as the Greenwich Meridian. From its name, it originated in Greenwich, a district in East London.
On my large-scale map, the mark for the center of London is located at about 51.5 degrees north latitude, 0.17 degrees west longitude. I'll bet it's the one you're thinking of.
longitude.
0 degrees longitude
latitude 0 north longitude 80 west
The prime meridian is a line at 0 degrees longitude.
The prime meridian is located at 0 degrees longitude.