Old Belarusian Ruble (BYR) and Guyanese Dollar (GYD) Currency Exchange Rate Conversion Calculator

This Old Belarusian Ruble and Guyanese Dollar convertor is up to date with exchange rates from September 19, 2026.

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

Old Belarusian Ruble (BYR)	Guyanese Dollar (GYD)

Other countries and currencies

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Guyanese Dollar is the currency in Guyana (GY, GUY). The symbol for BYR can be written BR. The symbol for GYD can be written G$. The Guyanese Dollar is divided into 100 cents. The exchange rate for the Old Belarusian Ruble was last updated on September 18, 2026 from MSN. The exchange rate for the Guyanese Dollar was last updated on September 17, 2026 from MSN. The BYR conversion factor has 4 significant digits. The GYD conversion factor has 4 significant digits.