Old Belarusian Ruble (BYR) is obsolete. It was replaced by the New Belarusian Ruble (BYN) on July 1, 2016 1000 BYR are equivalent to 1 BYN.

Belarusian Ruble (BYN) and Cuban Convertible Peso (CUC) Currency Exchange Rate Conversion Calculator

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This Old Belarusian Ruble and Cuban Convertible Peso convertor is up to date with exchange rates from November 14, 2026.

Enter the amount to be converted in the box to the left of Old Belarusian Ruble. Use "Swap currencies" to make Cuban Convertible Peso the default currency. Click on Cuban Convertible Pesos or Old Belarusian Rubles to convert between that currency and all other currencies.

Belarus
Cuba
Other countries and currencies

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Cuban Convertible Peso is the currency in Cuba (CU, CUB). The symbol for BYR can be written BR. The exchange rate for the Old Belarusian Ruble was last updated on November 14, 2026 from MSN. The exchange rate for the Cuban Convertible Peso was last updated on November 12, 2026 from The International Monetary Fund. The BYR conversion factor has 4 significant digits. The CUC conversion factor has 6 significant digits.


BYR CUC
coinmill.com
2000 0.66
5000 1.66
10,000 3.32
20,000 6.65
50,000 16.62
100,000 33.24
200,000 66.47
500,000 166.18
1,000,000 332.35
2,000,000 664.70
5,000,000 1661.76
10,000,000 3323.52
20,000,000 6647.04
50,000,000 16,617.61
100,000,000 33,235.21
200,000,000 66,470.43
500,000,000 166,176.06
BYR rate
November 14, 2026
CUC BYR
coinmill.com
0.50 1504
1.00 3009
2.00 6018
5.00 15,044
10.00 30,089
20.00 60,177
50.00 150,443
100.00 300,886
200.00 601,771
500.00 1,504,428
1000.00 3,008,857
2000.00 6,017,714
5000.00 15,044,285
10,000.00 30,088,569
20,000.00 60,177,138
50,000.00 150,442,846
100,000.00 300,885,691
CUC rate
November 12, 2026

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