Also asked, what is the latitude at the poles?
Each parallel measures one degree north or south of the Equator, with 90 degrees north of the Equator and 90 degrees south of the Equator. The latitude of the North Pole is 90 degrees N, and the latitude of the South Pole is 90 degrees S. Like the poles, some circles of latitude are named.
Subsequently, question is, where exactly is the South Pole? Antarctica
Also question is, what is the latitude and longitude of the South Pole?
90.0000° S, 45.0000° E
Why do planes not fly over the South Pole?
The White Continent does not have much in the way of infrastructure and herein lies why planes do not fly over it. Something called ETOPS (Extended Operations) governs how far from an emergency diversion airport certain aircraft are allowed to fly, according to its model.