Old Belarusian Ruble (BYR) and European Currency Unit (XEU) Currency Exchange Rate Conversion Calculator

This Old Belarusian Ruble and European Currency Unit convertor is up to date with exchange rates from October 23, 2025.

Enter the amount to be converted in the box to the left of Old Belarusian Ruble. Use "Swap currencies" to make European Currency Unit the default currency. Click on European Currency Units or Old Belarusian Rubles to convert between that currency and all other currencies.

Old Belarusian Ruble (BYR)	European Currency Unit (XEU)

Other countries and currencies

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The symbol for BYR can be written BR. The symbol for XEU can be written ECU. The exchange rate for the Old Belarusian Ruble was last updated on June 5, 2023 from MSN. The exchange rate for the European Currency Unit was last updated on October 23, 2025 from The International Monetary Fund. The BYR conversion factor has 5 significant digits. The XEU conversion factor has 6 significant digits.