Cambodian Riel (KHR) and Mauritania Ouguiya (MRO) Currency Exchange Rate Conversion Calculator

This Cambodian Riel and Mauritania Ouguiya convertor is up to date with exchange rates from August 15, 2026.

Enter the amount to be converted in the box to the left of Cambodian Riel. Use "Swap currencies" to make Mauritania Ouguiya the default currency. Click on Mauritania Ouguiyas or Cambodian Riels to convert between that currency and all other currencies.

Cambodian Riel (KHR)	Mauritania Ouguiya (MRO)

Other countries and currencies

The Cambodian Riel is the currency in Cambodia (Kampuchea, KH, KHM). The Mauritania Ouguiya is the currency in Mauritania (MR, MRT). The symbol for KHR can be written CR. The symbol for MRO can be written UM. The Cambodian Riel is divided into 100 sen. The Mauritania Ouguiya is divided into 5 khoums. The exchange rate for the Cambodian Riel was last updated on August 13, 2026 from MSN. The exchange rate for the Mauritania Ouguiya was last updated on June 5, 2023 from MSN. The KHR conversion factor has 5 significant digits. The MRO conversion factor has 3 significant digits.