Saudi Riyal (SAR)
The Saudi Riyal has been pegged to the US Dollar since 1986, keeping USD/SAR effectively fixed at 3.75. This makes it a stable reference point for Gulf commerce and travel budgets.
Convert SAR
1 SAR in major currencies
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A short history of the Saudi Riyal
Saudi Arabia established a national monetary authority in 1952 and introduced the modern Saudi riyal in 1961, replacing earlier silver riyal and foreign-coin arrangements. The currency developed alongside the kingdom's oil industry, which made Saudi Arabia a central energy exporter and gave the riyal a strong external anchor.
The riyal has been fixed at SAR 3.75 per US dollar since 1986. The Saudi Central Bank, known as SAMA, maintains the peg with foreign reserves, interest-rate tools and regulation of the banking system. The stable rate simplifies oil contracts, imports and remittances, although domestic inflation and purchasing power can still change.
What moves the SAR exchange rate
The dollar rate is deliberately steady; the meaningful questions concern Saudi growth, liquidity and the purchasing power of a dollar-linked currency.
- US Federal Reserve policy: Saudi rates generally follow US rates to preserve the peg
- Oil revenue: crude exports fund public spending, the external balance and a large share of foreign-currency earnings
- Vision 2030 investment: diversification, tourism and infrastructure spending are changing the economy's non-oil demand
- Imports and remittances: food, machinery, construction materials and worker transfers affect domestic liquidity and inflation
The Saudi Riyal in practice
Cards and contactless payments are now common in Saudi cities, and mobile wallets are growing quickly. Cash remains useful for small vendors, markets and tips. Visitors should use SAR when a terminal asks whether to convert to their home currency; dynamic conversion commonly adds a margin. The official currency is the riyal, even when prices are discussed in dollars for large contracts.
Saudi Arabia is a major destination for expatriate workers, making SAR remittances important across South and Southeast Asia. The dollar peg removes one layer of uncertainty, but fees and destination-currency rates still vary widely. Licensed exchange houses, banks and digital services should be compared by the amount received.
Popular Saudi Riyal conversions
USD/SAR is fixed at about 3.75. SAR/INR, SAR/PKR, SAR/BDT and SAR/PHP are major remittance pairs, while EUR/SAR and GBP/SAR serve tourism, trade and investment. SAR/AED is a stable Gulf cross because both currencies are pegged to the dollar.
Frequently asked questions
Is the Saudi Riyal pegged to the US Dollar?
Yes. The Saudi Central Bank maintains a long-standing rate of roughly SAR 3.75 per US dollar. Ordinary market trading does not normally move that rate materially.
Does the oil price change SAR immediately?
Not usually through the exchange rate, because the peg is fixed. Oil prices do affect government revenue, fiscal policy, growth, reserves and domestic liquidity, so they matter to the economy even when USD/SAR stays unchanged.
What is SAMA?
SAMA is the former name of the Saudi Central Bank, the institution responsible for monetary and banking policy, reserves and supporting the riyal's exchange-rate stability.