Convert Mauritania Ouguiyas (MRO) and Omani Rials (OMR): Currency Exchange Rate Conversion Calculator

This Mauritania Ouguiya and Omani Rial convertor is up to date with exchange rates from November 14, 2026.

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

The Mauritania Ouguiya is the currency in Mauritania (MR, MRT). The Omani Rial is the currency in Oman (OM, OMN). The Omani Rial is also known as the Omani Riyal. The symbol for MRO can be written UM. The symbol for OMR can be written RO. The Mauritania Ouguiya is divided into 5 khoums. The Omani Rial is divided into 1000 baizas. The exchange rate for the Mauritania Ouguiya was last updated on June 5, 2023 from MSN. The exchange rate for the Omani Rial was last updated on November 11, 2026 from The International Monetary Fund. The MRO conversion factor has 3 significant digits. The OMR conversion factor has 6 significant digits.

MRO	OMR
coinmill.com
200.0	0.220
500.0	0.545
1000.0	1.095
2000.0	2.190
5000.0	5.475
10,000.0	10.945
20,000.0	21.895
50,000.0	54.730
100,000.0	109.465
200,000.0	218.930
500,000.0	547.320
1,000,000.0	1094.640
2,000,000.0	2189.285
5,000,000.0	5473.210
10,000,000.0	10,946.425
20,000,000.0	21,892.850
50,000,000.0	54,732.125

MRO rate
June 5, 2023

OMR	MRO
coinmill.com
0.200	182.8
0.500	456.8
1.000	913.6
2.000	1827.0
5.000	4567.8
10.000	9135.4
20.000	18,270.8
50.000	45,677.0
100.000	91,354.0
200.000	182,708.0
500.000	456,770.2
1000.000	913,540.2
2000.000	1,827,080.6
5000.000	4,567,701.4
10,000.000	9,135,402.8
20,000.000	18,270,805.6
50,000.000	45,677,014.2

OMR rate
November 11, 2026

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Mauritania Ouguiya (MRO) and Omani Rial (OMR) Currency Exchange Rate Conversion Calculator

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