How much is 5266 Paraguayan Guarani to Mauritanian Ouguiya? 276.35 Mauritanian Ouguiya is todays conversion result. International currency exchange rate for pair PYG to MRO for today is 0.0525. CNV.to is using the latest data from authority sources, data updates every minute. To calculate reversed currencies go to - 5266 MRO to PYG.