Old Belarusian Ruble (BYR) and SolarCoin (SLR) Currency Exchange Rate Conversion Calculator

This Old Belarusian Ruble and SolarCoin convertor is up to date with exchange rates from October 9, 2026.

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

Old Belarusian Ruble (BYR)	SolarCoin (SLR)

Other countries and currencies

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The SolarCoin is the currency in no countries. The symbol for BYR can be written BR. The symbol for SLR can be written SLR. The exchange rate for the Old Belarusian Ruble was last updated on October 8, 2026 from MSN. The exchange rate for the SolarCoin was last updated on December 4, 2019 from coinmarketcap.com. The BYR conversion factor has 4 significant digits. The SLR conversion factor has 12 significant digits.