It varies, because the International Dateline doesn't follow a single meridian.
There are several zigs and zags in it. But in the spirit of your question, the
Dateline is nominally directly opposite the Prime Meridian, at 180° longitude.
Although the International Date Line has several zig-zags, most of it follows the meridian 180° from the Prime Meridian.
prime meridian International Date Line
The Prime Meridian is at zero degrees longitude and every possible latitude.
Yes. The prime meridian runs from the North Pole to the South Pole. It establishes the line of 0º longitude. This arbitrary starting point defines locations by their separation in degrees east or west of the prime meridian, up to 180° in either direction.
The Prime Meridian, which is why it is known as the Greenwich Meridian.
No. The Prime Meridian is. The International Dateline nominally (but not exactly) follows the 180° meridian ... exactly opposite and half a world away from the Prime Meridian.
By definition and international agreement, the Prime Meridian is Zero longitude.All longitudes on earth are measured east and west of the Prime Meridian.
The longitude of the Prime Meridian, by international definition and agreement, is zero (0°). .Every point on the Prime Meridian has a different latitude, and every latitude on Earthhas a point on the Prime Meridian.
prime meridian International Date Line
No. The prime meridian if on the side of the earth not the center. The prime meridian is the 0 latitude line. On the other side you have the 180 degree latitude line, sometimes called the international date line.
The Prime Meridian is zero degrees longitude.
Large parts of the International Dateline coincide with the meridian of 180° longitude, but other parts deviate from it quite a bit. The meridian of 180° longitude is 180° from the Prime Meridian, both east and west.
The Prime Meridian is at zero degrees longitude and every possible latitude.
The second name for the prime meridian is the international date line
Yes. The prime meridian runs from the North Pole to the South Pole. It establishes the line of 0º longitude. This arbitrary starting point defines locations by their separation in degrees east or west of the prime meridian, up to 180° in either direction.
The first pair is.
0 degree longitude is is called the Prime Meridian.
1 degree or 1 degrees