The Old Russian Ruble (RUR) is obsolete.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 Sierra Leonean Leone (SLL) Currency Exchange Rate Conversion Calculator

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This Old Russian Ruble and Sierra Leonean Leone 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 Sierra Leonean Leone the default currency. Click on Sierra Leonean Leones or Old Russian Rubles to convert between that currency and all other currencies.

Russian Federation
Sierra Leone
Other countries and currencies

The Old Russian Ruble is the currency in Russian Federation (RU, RUS, Russia). The Sierra Leonean Leone is the currency in Sierra Leone (SL, SLE). The symbol for RUR can be written R. The symbol for SLL can be written Le. The Old Russian Ruble is divided into 100 kopecks. The Sierra Leonean Leone is divided into 100 cents. 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 Sierra Leonean Leone was last updated on June 5, 2023 from MSN. The RUR conversion factor has 6 significant digits. The SLL conversion factor has 4 significant digits.


RUR SLL
coinmill.com
50,000 13,820
100,000 27,650
200,000 55,300
500,000 138,250
1,000,000 276,490
2,000,000 552,980
5,000,000 1,382,460
10,000,000 2,764,910
20,000,000 5,529,820
50,000,000 13,824,550
100,000,000 27,649,110
200,000,000 55,298,210
500,000,000 138,245,530
1,000,000,000 276,491,050
2,000,000,000 552,982,100
5,000,000,000 1,382,455,250
10,000,000,000 2,764,910,500
RUR rate
June 29, 2025
SLL RUR
coinmill.com
20,000 72,340
50,000 180,840
100,000 361,680
200,000 723,350
500,000 1,808,380
1,000,000 3,616,750
2,000,000 7,233,510
5,000,000 18,083,770
10,000,000 36,167,540
20,000,000 72,335,070
50,000,000 180,837,680
100,000,000 361,675,360
200,000,000 723,350,720
500,000,000 1,808,376,800
1,000,000,000 3,616,753,600
2,000,000,000 7,233,507,190
5,000,000,000 18,083,767,980
SLL rate
June 5, 2023

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