The Kaaba is located in the middle of the Holy Mosque. It is one big square shaped room, with an elevation of 15 meters . Its main door is 2 meters from the ground. As for the corners of the Kaaba, they are called Arkan, and they are as follows:
The Northern corner is called the Iraqi Ruqn.
The Southern corner is called the Yemani Ruqn.
The Western corner is called the Sammi Ruqn.
The Eastern corner is called the Black stone Ruqn.