Old Belarusian Ruble (BYR) and Joulecoin (XJO) Currency Exchange Rate Conversion Calculator

This Old Belarusian Ruble and Joulecoin convertor is up to date with exchange rates from August 29, 2026.

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

Old Belarusian Ruble (BYR)	Joulecoin (XJO)

Other countries and currencies

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Joulecoin is the currency in no countries. The symbol for BYR can be written BR. The symbol for XJO can be written XJO. The exchange rate for the Old Belarusian Ruble was last updated on August 29, 2026 from MSN. The exchange rate for the Joulecoin was last updated on April 16, 2019 from coinmarketcap.com. The BYR conversion factor has 5 significant digits. The XJO conversion factor has 12 significant digits.