Old Belarusian Ruble (BYR) is obsolete. It was replaced by the New Belarusian Ruble (BYN) on July 1, 2016 1000 BYR are equivalent to 1 BYN.

Belarusian Ruble (BYN) and Czech Koruna (CZK) Currency Exchange Rate Conversion Calculator

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This Old Belarusian Ruble and Czech Koruna convertor is up to date with exchange rates from May 28, 2025.

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

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Czech Koruna is the currency in Czech Republic (CZ, CZE, Czechoslovakia, Ceska, Česko, Ceskych). The Czech Koruna is also known as Korunas, koruna česká, koruny české, korun českých, haléřů, haléř, and haléř. The symbol for BYR can be written BR. The symbol for CZK can be written Kc, and K. The exchange rate for the Old Belarusian Ruble was last updated on June 5, 2023 from MSN. The exchange rate for the Czech Koruna was last updated on May 28, 2025 from The International Monetary Fund. The BYR conversion factor has 5 significant digits. The CZK conversion factor has 6 significant digits.


BYR CZK
coinmill.com
2000 18
5000 45
10,000 89
20,000 179
50,000 447
100,000 894
200,000 1789
500,000 4472
1,000,000 8943
2,000,000 17,886
5,000,000 44,716
10,000,000 89,432
20,000,000 178,863
50,000,000 447,158
100,000,000 894,316
200,000,000 1,788,632
500,000,000 4,471,579
BYR rate
June 5, 2023
CZK BYR
coinmill.com
20 2236
50 5591
100 11,182
200 22,363
500 55,909
1000 111,817
2000 223,635
5000 559,087
10,000 1,118,173
20,000 2,236,347
50,000 5,590,867
100,000 11,181,733
200,000 22,363,466
500,000 55,908,665
1,000,000 111,817,331
2,000,000 223,634,661
5,000,000 559,086,653
CZK rate
May 28, 2025

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