Old Belarusian Ruble (BYR) and Swedish Krona (SEK) Currency Exchange Rate Conversion Calculator

This Old Belarusian Ruble and Swedish Krona convertor is up to date with exchange rates from October 4, 2025.

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

Old Belarusian Ruble (BYR)	Swedish Krona (SEK)

Other countries and currencies

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Swedish Krona is the currency in Sweden (SE, SWE). The Swedish Krona is also known as Kronas. The symbol for BYR can be written BR. The symbol for SEK can be written kr, Sk, and Skr. The Swedish Krona is divided into 100 ore. The exchange rate for the Old Belarusian Ruble was last updated on June 5, 2023 from MSN. The exchange rate for the Swedish Krona was last updated on October 2, 2025 from The International Monetary Fund. The BYR conversion factor has 5 significant digits. The SEK conversion factor has 6 significant digits.