The Old Russian Ruble (RUR) is obsolete.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.

Russian Ruble (RUB) and Unobtanium (UNO) Currency Exchange Rate Conversion Calculator

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This Old Russian Ruble and Unobtanium convertor is up to date with exchange rates from June 29, 2025.

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

Russian Federation
Other countries and currencies

The Old Russian Ruble is the currency in Russian Federation (RU, RUS, Russia). The Unobtanium is the currency in no countries. The symbol for RUR can be written R. The symbol for UNO can be written UNO. The Old Russian Ruble is divided into 100 kopecks. The exchange rate for the Old Russian Ruble was last updated on June 29, 2025 from The International Monetary Fund. The exchange rate for the Unobtanium was last updated on January 20, 2021 from coinmarketcap.com. The RUR conversion factor has 6 significant digits. The UNO conversion factor has 15 significant digits.


RUR UNO
coinmill.com
50,000 0.01174
100,000 0.02347
200,000 0.04695
500,000 0.11736
1,000,000 0.23473
2,000,000 0.46946
5,000,000 1.17364
10,000,000 2.34728
20,000,000 4.69455
50,000,000 11.73638
100,000,000 23.47276
200,000,000 46.94552
500,000,000 117.36380
1,000,000,000 234.72759
2,000,000,000 469.45518
5,000,000,000 1173.63796
10,000,000,000 2347.27592
RUR rate
June 29, 2025
UNO RUR
coinmill.com
0.01000 42,600
0.02000 85,210
0.05000 213,010
0.10000 426,030
0.20000 852,050
0.50000 2,130,130
1.00000 4,260,260
2.00000 8,520,520
5.00000 21,301,290
10.00000 42,602,580
20.00000 85,205,150
50.00000 213,012,880
100.00000 426,025,760
200.00000 852,051,510
500.00000 2,130,128,780
1000.00000 4,260,257,570
2000.00000 8,520,515,140
UNO rate
January 20, 2021

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