The Saudi Riyal (SAR) is the official currency of the Kingdom issued by the Saudi Arabian Monetary Agency (SAMA).  It is made of 100 Halalas. The riyal is covered by gold and can be converted to foreign currencies. There are no restrictions on cash transfers to and from Saudi Arabia. The US dollar equals 3.75 Saudi Riyals. The Saudi Riyal has been pegged to the US dollar since 1984.
Saudi Banknotes in Circulation
SR 1 - SR 5 - SR 10 - SR 50 - SR 100 - SR 500.
You can take advantage of the electronic financial services and the Automated Teller Machines (ATMs) in all the bank branches throughout the Kingdom as well as in airports, business centers and busy locations that are open to serve you around the clock.