Point Nemo is the loneliest place on Earth

Imagine a place so far removed from humanity that the nearest people are often floating hundreds of miles above the Earth's surface. Such a place exists in the vast expanse of the South Pacific, a point known fittingly as Point Nemo. It holds the distinction of being the farthest place from land on Earth, a truly isolated maritime realm where the silence is profound and the scale of the ocean becomes overwhelmingly apparent.

Why it happens

Point Nemo is an exquisite example of a pole of inaccessibility, a geographical term describing the farthest location in a given topographical feature from a specific boundary. In this instance, it marks the most distant point within a body of water from any coastline. It can be visualised as the precise centre of the largest possible circle one could draw on the ocean without it touching any landmass. This extreme isolation places it an astonishing 1,670 miles from any shore, making it the epitome of remoteness in our watery world.

How we know

Located at the precise coordinates of 48°52.6′S 123°23.6′W, Point Nemo's remoteness is so profound that the nearest humans are often the astronauts aboard the International Space Station, circling 254 miles overhead. This remarkable fact means they are often closer than any person on Earth's surface. Furthermore, its location within the South Pacific Gyre means it is nutrient-poor, earning it the moniker "the ocean's desert," with its water among the least biologically active on the planet. These conditions make it an ideal spacecraft graveyard, where agencies have intentionally crashed over 263 spacecraft, including Mir and Tiangong-1, to prevent them from hitting inhabited areas.

Did you know?

Point Nemo is not the only pole of inaccessibility. There are others, such as the Northern pole of inaccessibility, sometimes called the Arctic pole, situated on the Arctic Ocean pack ice. This challenging location is defined as the point farthest from any landmass, and its original position was once thought to lie at 84°3′N 174°51′W. The Australian pioneer aviator Sir Hubert Wilkins may have been instrumental in first defining this Arctic point. For Point Nemo, its sheer desolation is accentuated by the complete absence of islands and shipping routes, reinforcing its status as one of Earth's most unique and undisturbed locations.