The Old Russian Ruble (RUR) is obsolete. It was replaced with the Russian Ruble (RUB) on January 1, 1998.
One RUB is equivalent to 1000 RUR.

Mauritania Ouguiya (MRO) and Russian Ruble (RUB) Currency Exchange Rate Conversion Calculator

Add your comment to this page

This Mauritania Ouguiya and Old Russian Ruble convertor is up to date with exchange rates from June 9, 2025.

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

Mauritania
Russian Federation
Other countries and currencies

The Mauritania Ouguiya is the currency in Mauritania (MR, MRT). The Old Russian Ruble is the currency in Russian Federation (RU, RUS, Russia). The symbol for MRO can be written UM. The symbol for RUR can be written R. The Mauritania Ouguiya is divided into 5 khoums. The Old Russian Ruble is divided into 100 kopecks. The exchange rate for the Mauritania Ouguiya was last updated on June 5, 2023 from MSN. The exchange rate for the Old Russian Ruble was last updated on June 9, 2025 from The International Monetary Fund. The MRO conversion factor has 3 significant digits. The RUR conversion factor has 6 significant digits.


MRO RUR
coinmill.com
200.0 45,120
500.0 112,800
1000.0 225,610
2000.0 451,220
5000.0 1,128,050
10,000.0 2,256,100
20,000.0 4,512,200
50,000.0 11,280,490
100,000.0 22,560,980
200,000.0 45,121,960
500,000.0 112,804,910
1,000,000.0 225,609,810
2,000,000.0 451,219,630
5,000,000.0 1,128,049,070
10,000,000.0 2,256,098,150
20,000,000.0 4,512,196,300
50,000,000.0 11,280,490,740
MRO rate
June 5, 2023
RUR MRO
coinmill.com
50,000 221.6
100,000 443.2
200,000 886.4
500,000 2216.2
1,000,000 4432.4
2,000,000 8864.8
5,000,000 22,162.2
10,000,000 44,324.4
20,000,000 88,648.6
50,000,000 221,621.6
100,000,000 443,243.2
200,000,000 886,486.2
500,000,000 2,216,215.6
1,000,000,000 4,432,431.2
2,000,000,000 8,864,862.6
5,000,000,000 22,162,156.4
10,000,000,000 44,324,312.8
RUR rate
June 9, 2025

Print the charts and take them with you in your purse or wallet while you are traveling.

Leave a Comment

Comment title:

Your comment:

Your name (To be displayed with your comment):

Options



Popular Conversions

Starting Currency