What is the capital of Saudi Arabia?
Riyadh is the capital of the Kingdom of Saudi Arabia. The city is located in the center of the country and is the largest agglomeration in the kingdom. It is also the political, economic and cultural center of Saudi Arabia. Riyadh is famous for its modern architecture, notably with the Kingdom Tower and the Al-Faisaliah Tower. It is also known for its great mosque, the King Abdulaziz Mosque, which is one of the largest mosques in the world.