The Forex calculator is the best way to find current exchange rates of more than 150 currencies. As per the rates updated on 08:38 am on 12th Jun 2026 Friday, 1 Mauritanian Ouguiya (MRO) is equal to 4.013 Argentine Peso (ARS) and 1 Argentine Peso (ARS) is equal to 0.249 Mauritanian Ouguiya (MRO).
The conversion table is also shown in order to provide possible multiplications of MRO to ARS and vice-versa. For custom amount the amount field can be used. The rates are updated on hourly basis.
| 10 MRO | = | 40.126 ARS |
| 50 MRO | = | 200.632 ARS |
| 100 MRO | = | 401.263 ARS |
| 250 MRO | = | 1003.158 ARS |
| 500 MRO | = | 2006.317 ARS |
| 1000 MRO | = | 4012.633 ARS |
| 10 ARS | = | 2.492 MRO |
| 50 ARS | = | 12.461 MRO |
| 100 ARS | = | 24.921 MRO |
| 250 ARS | = | 62.303 MRO |
| 500 ARS | = | 124.606 MRO |
| 1000 ARS | = | 249.213 MRO |