The Old Russian Ruble (RUR) is obsolete.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 9, 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 9, 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 13,950
100,000 27,900
200,000 55,800
500,000 139,510
1,000,000 279,010
2,000,000 558,020
5,000,000 1,395,050
10,000,000 2,790,100
20,000,000 5,580,210
50,000,000 13,950,520
100,000,000 27,901,040
200,000,000 55,802,090
500,000,000 139,505,220
1,000,000,000 279,010,440
2,000,000,000 558,020,880
5,000,000,000 1,395,052,210
10,000,000,000 2,790,104,420
RUR rate
June 9, 2025
SLL RUR
coinmill.com
20,000 71,680
50,000 179,200
100,000 358,410
200,000 716,820
500,000 1,792,050
1,000,000 3,584,100
2,000,000 7,168,190
5,000,000 17,920,480
10,000,000 35,840,950
20,000,000 71,681,910
50,000,000 179,204,760
100,000,000 358,409,530
200,000,000 716,819,050
500,000,000 1,792,047,630
1,000,000,000 3,584,095,260
2,000,000,000 7,168,190,510
5,000,000,000 17,920,476,280
SLL rate
June 5, 2023

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