Belarusian Ruble (BYN) and Old Russian Ruble (RUR) Currency Exchange Rate Conversion Calculator

This Belarusian Ruble and Old Russian Ruble convertor is up to date with exchange rates from August 3, 2026.

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

Belarusian Ruble (BYN)	Old Russian Ruble (RUR)

Other countries and currencies

The Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Old Russian Ruble is the currency in Russian Federation (RU, RUS, Russia). The symbol for BYN can be written BR. The symbol for RUR can be written R. The Belarusian Ruble is divided into 100 kopeks. The Old Russian Ruble is divided into 100 kopecks. The exchange rate for the Belarusian Ruble was last updated on August 3, 2026 from MSN. The exchange rate for the Old Russian Ruble was last updated on August 3, 2026 from MSN. The BYN conversion factor has 5 significant digits. The RUR conversion factor has 3 significant digits.