The Yemeni Rial (YER) is the official currency of Yemen.
Yemeni Rials to Mauritanian Ouguiyas Converter — ﷼ to UM
Convert Yemeni Rial (﷼) to Mauritanian Ouguiya (UM) using a reference exchange rate. See the formula, worked examples, and conversion table.
Yemeni Rials to Mauritanian Ouguiyas converter
Converter
Currency Converter
Convert major world currencies with offline fallback rates and optional API support.
Context values
Some unit families need one extra value for a physically accurate result.
The Mauritanian Ouguiya (MRU) is the official currency of Mauritania.
Result = input x 0.004 / 0.0252.
Currency uses offline fallback rates unless live API rates were loaded.
Reserved above the conversion cards and below the converter.
About Converting Yemeni Rials to Mauritanian Ouguiyas
Yemeni Rial and Mauritanian Ouguiya are two of the world's most-traded currencies, and their exchange rate moves continuously on foreign exchange markets rather than staying fixed. Specifically: The Yemeni Rial (YER) is the official currency of Yemen, and the Mauritanian Ouguiya (MRU) is the official currency of Mauritania.
Exchange rate notice. This page uses a reference exchange rate that is not updated in real time. Currency values fluctuate continuously on foreign exchange markets — always confirm the current rate with a live financial source before making a transaction or financial decision.
Formula
UM = ﷼ × (exchange rate)
Unlike physical units, currency exchange rates are not fixed by definition — they float continuously on foreign exchange markets. The rate used here is a snapshot and should be confirmed against a live source before any financial decision.
Simple example
1 ﷼ × 0.1587301587 = 0.1587301587 UM
1 yemeni rial = 0.1587301587 mauritanian ouguiyas.
Real-world example
100 ﷼ × 0.1587301587 = 15.87301587 UM
100 yemeni rials = 15.87301587 mauritanian ouguiyas.
Conversion table
| Yemeni Rial (﷼) | Mauritanian Ouguiya (UM) |
|---|---|
| 1 ﷼ | 0.1587301587 UM |
| 10 ﷼ | 1.587301587 UM |
| 50 ﷼ | 7.936507937 UM |
| 100 ﷼ | 15.87301587 UM |
| 500 ﷼ | 79.36507937 UM |
| 1,000 ﷼ | 158.7301587 UM |
Reverse conversion: Mauritanian Ouguiya to Yemeni Rial
0.1587301587 UM × 6.3 = 0.9999999998 ﷼
0.1587301587 mauritanian ouguiyas = 0.9999999998 yemeni rials.
﷼ = UM × (exchange rate)
For a page dedicated to this direction, see Mauritanian Ouguiya to Yemeni Rial.
Understanding the Yemeni Rial (﷼)
The Yemeni Rial (YER) is the official currency of Yemen.
Understanding the Mauritanian Ouguiya (UM)
The Mauritanian Ouguiya (MRU) is the official currency of Mauritania.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many mauritanian ouguiyas are in 1 yemeni rial?
1 yemeni rial equals 0.1587301587 mauritanian ouguiyas. Exchange rates change continuously, so treat this as a reference figure, not a live quote
How do I convert yemeni rial to mauritanian ouguiya?
Multiply the yemeni rial amount by the current exchange rate. Because exchange rates move continuously, always confirm the rate against a live source before relying on it financially.
How do I convert mauritanian ouguiya back to yemeni rial?
Use the reverse factor: 1 mauritanian ouguiya equals 6.3 yemeni rials. You can also use the swap control in the converter above to flip the direction instantly.
What is a yemeni rial?
Yemeni Rial (﷼) is a unit of currency.
What is a mauritanian ouguiya?
Mauritanian Ouguiya (UM) is a unit of currency.
Is this exchange rate exact and up to date?
No — unlike physical unit conversions, currency exchange rates change continuously as markets trade. The rate used on this page is a reference snapshot, not a live feed, so for any real transaction, check a live financial source or your bank/broker for the current rate.