The Kingdom of Saudi Arabia, KSA (Arabic: المملكة العربية السعودية‎, al-Mamlaka al-ʻArabiyya as-Suʻūdiyya), is an Arab country and the largest country of the Arabian Peninsula. It is bordered by Jordan on the northwest, Iraq on the north and northeast, Kuwait, Qatar, Bahrain, and the United Arab Emirates on the east, Oman on the southeast, and Yemen on the south. The Persian Gulf lies to the northeast and the Red Sea to its west. It has an estimated population of 27.6 million, and its size is approximately 2,150,000 square kilometres (830,000 sq mi).

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