Last 30 days
Over this period, 1 USD ranged from 39.8742 to 40.2121 MRU, with an average daily close of 40.0712 MRU. The rate rose by 0.36% between the first and last recorded closes.
Based on 24 recorded daily closes, from 2026-09-29 to 2026-10-26.
1 USD to MRU - Convert US Dollars to Mauritanian Ouguiyas
Get the latest 1 US Dollar to Mauritanian Ouguiya exchange rate. Convert USD to MRU, view historical charts and learn about both currencies on Currency.me.uk.
USD/MRU Converter
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USD to MRU Exchange Rate Chart
Explore USD to MRU daily closing rates. Choose a range from seven days to ten years to see how the exchange rate has changed, where historical data is available.
High40.4514
Low39.8742
Average40.0901
Daily closing rates. Gaps in the plotted line carry forward the previous close; statistics use recorded observations only.
1 USD to MRU statistics
Compare the high, low and average daily closing rates over the last 30 and 90 days, alongside the percentage change in each period.
| 1 USD → MRU | Last 30 days | Last 90 days |
|---|---|---|
| High | 40.2121 | 40.4514 |
| Low | 39.8742 | 39.8742 |
| Average | 40.0712 | 40.0901 |
| Change | 0.36% | -0.01% |
Change compares the first and last recorded closes in each window. Averages use recorded observations only; filled chart gaps are excluded. Dates are UTC.
Last 90 days
Over this period, 1 USD ranged from 39.8742 to 40.4514 MRU, with an average daily close of 40.0901 MRU. The rate fell by 0.01% between the first and last recorded closes.
Based on 75 recorded daily closes, from 2026-07-31 to 2026-10-26.
USD to MRU Conversion Table
USD → MRU
| USD | MRU |
|---|---|
| 40.1843 MRU | |
| 200.9214 MRU | |
| 401.8427 MRU | |
| 803.6854 MRU | |
| 2,009.2135 MRU | |
| 4,018.4270 MRU | |
| 20,092.1350 MRU | |
| 40,184.2700 MRU | |
| 200,921.3500 MRU | |
| 401,842.7000 MRU |
MRU → USD
| MRU | USD |
|---|---|
| 0.0249 USD | |
| 0.1244 USD | |
| 0.2489 USD | |
| 0.4977 USD | |
| 1.2443 USD | |
| 2.4885 USD | |
| 12.4427 USD | |
| 24.8854 USD | |
| 124.4268 USD | |
| 248.8536 USD |
Currency information
Currency codes, issuing authorities and reference facts for your conversion.
About US Dollar USD
The US dollar is identified by USD in international payments. The Federal Reserve sets US monetary policy. Because several currencies use a dollar sign, the USD code makes clear which dollar an exchange-rate quote refers to.
- ISO 4217
- USD
- Symbol
- $
- Numeric code
- 840
- ISO decimal places
- 2
- Countries and territories
- American Samoa, Bonaire, Sint Eustatius and Saba, British Indian Ocean Territory, Ecuador, El Salvador, Guam, Haiti, Marshall Islands, Micronesia (Federated States Of), Northern Mariana Islands, Palau, Panama, Puerto Rico, Timor-Leste, Turks and Caicos Islands, United States Minor Outlying Islands, United States of America, Virgin Islands (British), Virgin Islands (U.S.)
- Region
- North America
- Currency status
- Current currency
- Central bank / issuing authority
- Federal Reserve ↗
About Mauritanian Ouguiya MRU
Mauritanian Ouguiya is identified by the international currency code MRU. Use the code when checking a quote or making a payment, as names and symbols can be shared by different currencies.
- ISO 4217
- MRU
- Symbol
- UM
- Numeric code
- 929
- ISO decimal places
- 2
- Countries and territories
- Mauritania
- Region
- Africa
- Currency status
- Current currency
- Central bank / issuing authority
- Central Bank of Mauritania ↗
Understanding this conversion
Multiply an amount in USD by the USD/MRU rate to get its market-rate equivalent in MRU. Divide by that rate to convert back. A bank or provider may quote a different rate or charge fees.
1 USD = 40.1843 MRU · 1 MRU = 0.0249 USD
Reference data reviewed 27 Oct 2026 · ISO 4217 / SIX
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About these rates
Indicative market rates. Banks and transfer providers may add fees or a margin.
Amount × Exchange rate = To