The 175th meridian west is a line of longitude located 175 degrees west of the Prime Meridian, which is situated at 0 degrees longitude. Meridians are used in geographic coordinate systems to specify a location's east-west position on the Earth's surface. The 175th meridian west primarily passes through the Pacific Ocean, and it is notable for being very close to the International Date Line, which is located around the 180th meridian.

The 176th meridian east is a line of longitude that is 176 degrees east of the Prime Meridian. It runs from the North Pole to the South Pole, passing through various locations in the Northern and Southern Hemispheres. In the Northern Hemisphere, the 176th meridian east crosses through parts of the Bering Sea and the Aleutian Islands in Alaska, including islands such as Nikolia, Unalaska, and Attu.

The 19th meridian west is a line of longitude that is 19 degrees west of the prime meridian, which is designated as 0 degrees longitude. This meridian runs from the North Pole to the South Pole, passing through various countries in Europe and Africa.

The 177th meridian east is a line of longitude that is located 177 degrees east of the Prime Meridian, which is at 0 degrees longitude. It runs from the North Pole to the South Pole and passes through various parts of the Earth. Notably, the 177th meridian east mostly runs through the Pacific Ocean and is close to the International Date Line.

The 177th meridian west is an imaginary line of longitude that is located 177 degrees west of the Prime Meridian, which is at 0 degrees longitude. It runs from the North Pole to the South Pole, passing through the northern and southern hemispheres. In terms of geography, the 177th meridian west is mainly located in the Pacific Ocean, and it is situated just west of the International Date Line, which is typically aligned with the 180th meridian.

The 178th meridian east is a line of longitude located 178 degrees east of the Prime Meridian, which is at 0 degrees longitude. It runs from the North Pole to the South Pole, crossing through various parts of the Pacific Ocean.

The 178th meridian west is a line of longitude that is 178 degrees west of the Prime Meridian, which is located at 0 degrees longitude. Meridians are used to define the Earth's longitudinal coordinate, and they run from the North Pole to the South Pole. The 178th meridian west is located just west of the International Date Line, which is approximately at the 180th meridian.

The 17th meridian east is a line of longitude located 17 degrees east of the Prime Meridian, which is defined as 0 degrees longitude. This meridian runs from the North Pole to the South Pole and passes through several countries in Europe and Africa. In Europe, it passes through countries such as Norway, Sweden, Denmark, and Germany. In Africa, it crosses through countries including Angola, Namibia, and the Democratic Republic of the Congo.

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The 17th meridian west is a line of longitude located 17 degrees west of the Prime Meridian, which is situated at 0 degrees longitude. This meridian runs from the North Pole to the South Pole and passes through several countries as it traverses the globe.

The 180th meridian is an imaginary line of longitude located at 180 degrees east or west of the Prime Meridian, which is defined as 0 degrees longitude. It is essentially the opposite side of the Earth from the Prime Meridian. The 180th meridian runs from the North Pole to the South Pole and largely follows the line of the International Date Line. It passes through the Pacific Ocean and divides the Eastern and Western Hemispheres.

The 18th meridian east is a line of longitude that is situated 18 degrees east of the Prime Meridian, which is the line of longitude defined as 0 degrees. It runs from the North Pole to the South Pole, passing through several countries in Europe and Africa. Notably, the 18th meridian east crosses through: - Northern Europe, including parts of Norway, Sweden, and Finland. - Central Europe, passing through Germany and Poland.

The 1st meridian east, also known as the prime meridian or the Greenwich meridian, is a line of longitude that is situated at 1 degree east of the prime meridian, which is at 0 degrees longitude. The prime meridian itself runs through Greenwich, London, and serves as the reference point for measuring longitude. In geographical terms, the 1st meridian east is used to denote a location that is located 1 degree east of this reference point.

The 20th meridian east is a line of longitude located 20 degrees east of the Prime Meridian, which is defined as 0 degrees longitude. This meridian runs from the North Pole to the South Pole and passes through several countries in Europe and Africa.

The 20th meridian west is a line of longitude located 20 degrees west of the Prime Meridian, which is situated at 0 degrees longitude. This meridian runs from the North Pole to the South Pole and passes through several countries in Europe and Africa. In Europe, it crosses parts of Norway and Sweden.

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The 21st meridian east is a line of longitude that is located 21 degrees east of the Prime Meridian, which runs through Greenwich, London, England. It runs from the North Pole to the South Pole and is used in geographic coordinate systems to help identify specific locations on the Earth's surface. The 21st meridian east passes through several countries in Africa and Europe.

The 27th meridian west is a line of longitude that lies 27 degrees west of the Prime Meridian, which is located at 0 degrees longitude. Meridians are used in geographical coordinate systems to determine the location of places on the Earth's surface. The 27th meridian west passes through several countries in both the Northern and Southern Hemispheres, primarily traversing the Atlantic Ocean and part of Africa. It serves as a reference point for map navigation and geographical studies.

The 40th meridian west is a line of longitude located at 40 degrees west of the Prime Meridian, which runs through Greenwich, England. It stretches from the North Pole to the South Pole. In terms of geography, the 40th meridian west passes through various countries as it travels from north to south. In North America, it crosses parts of Canada and the northeastern United States.

The 41st meridian east is a line of longitude that is 41 degrees east of the Prime Meridian, which is located at 0 degrees longitude. The 41st meridian east runs from the North Pole to the South Pole, passing through several countries and regions along the way. In Europe, it crosses through countries like Ukraine and Romania. It continues through the Middle East, entering countries such as Turkey and Azerbaijan, and passes through parts of Iran and Iraq.