The map of the Shushan World in the Central Earth portion is consistent with traditional Chinese history, similar to the Eurasian Continent, but only the East Asia part is a complete match.
The continent is surrounded by oceans on all sides, with the North Sea being the smallest, stretching all the way to the furthest North Pole Mountain, and even the perpetually dark Long Night Island is tens of thousands of miles away. The East Sea is the largest, with the Great Wilderness Mountain at its edge, and the South Sea is the furthest, ending at the Southern Pole Bright Realm, where it has been in eternal daylight for millions of years, more than a million miles away from Central Earth.
