Iranian Rial (IRR) and Omani Rial (OMR) Currency Exchange Rate Conversion Calculator

This Iranian Rial and Omani Rial convertor is up to date with exchange rates from September 21, 2026.

Enter the amount to be converted in the box to the left of Iranian Rial. Use "Swap currencies" to make Omani Rial the default currency. Click on Omani Rials or Iranian Rials to convert between that currency and all other currencies.

Iranian Rial (IRR)	Omani Rial (OMR)

Other countries and currencies

The Iranian Rial is the currency in Iran (Islamic Republic of Iran, IR, IRN). The Omani Rial is the currency in Oman (OM, OMN). The Omani Rial is also known as the Omani Riyal. The symbol for IRR can be written Rls. The symbol for OMR can be written RO. The Iranian Rial is divided into 10 rials to a toman. The Omani Rial is divided into 1000 baizas. The exchange rate for the Iranian Rial was last updated on September 21, 2026 from MSN. The exchange rate for the Omani Rial was last updated on September 20, 2026 from The International Monetary Fund. The IRR conversion factor has 2 significant digits. The OMR conversion factor has 6 significant digits.