This point is in northeastern Australia, about 430 miles southwest of Cairns, and 470 miles northeast of Alice Springs.
Closest land I know of is Hereheretue atoll at roughly 145E 20S.
The coordinates at 40 degrees south latitude and 176 degrees east longitude are located in the South Pacific Ocean, east of New Zealand's North Island. This area is relatively remote, with no significant landmass nearby. The closest land is part of New Zealand, but these coordinates are primarily in open water.
Located in South East Asia
90 degrees south latitude is the precise location of the South Pole. The South Pole is in Antarctica, a continent of quite some size. It contains no oceans. The South Atlantic runs from the Equator to about 77 degrees south and from 20 degrees east to 65 degrees west
lala land
Queen Maud Land
The coordinates 20 degrees south and 60 degrees east are located in Africa, specifically in the Indian Ocean, just off the coast of Madagascar. This area is relatively close to the eastern coast of the continent. The coordinates fall in a maritime region rather than on land.
The coordinates 18 degrees South and 179 degrees East point to a location in the South Pacific Ocean, specifically near the eastern edge of the Pacific Ocean. This area is close to the international date line and is not directly on land. The nearest land is part of the island nation of Fiji, although the specific coordinates themselves are in the ocean.
The coordinates of 30 degrees south and 150 degrees east are located in Australia, specifically in the state of New South Wales. This area is predominantly rural and features a mix of agricultural land and natural landscapes. The nearest significant town is likely to be Narrabri, which is known for its agricultural activities and proximity to the Pilliga Forest.
lala land
There's no city there. That point is located in the part of the Antarctic wilderness called "Queen Maude Land", about 85 miles from the nearest point on the coast.
The coordinates 50 degrees north by 22 degrees east are located in Europe. Specifically, this point is near the eastern part of Poland. The region is characterized by a mix of agricultural land and forests, typical of the Central European landscape.