The Old Bulgarian Lev (BGL) is obsolete. It was replaced with the New Bulgarian Lev (BGN) on July 1 1997.
1000 BGL are equivalent to 1 BGN.

Bulgarian Lev (BGN) and Czech Koruna (CZK) Currency Exchange Rate Conversion Calculator

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This Bulgarian Old Lev and Czech Koruna convertor is up to date with exchange rates from November 3, 2025.

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

The Bulgarian Old Lev is the currency in Bulgaria (BG, BGR). 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 CZK can be written Kc, and K. The exchange rate for the Bulgarian Old Lev was last updated on June 5, 2023 from MSN. The exchange rate for the Czech Koruna was last updated on November 3, 2025 from The International Monetary Fund. The BGL conversion factor has 5 significant digits. The CZK conversion factor has 6 significant digits.


BGL CZK
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1000 12
2000 24
5000 59
10,000 118
20,000 237
50,000 592
100,000 1184
200,000 2367
500,000 5918
1,000,000 11,836
2,000,000 23,673
5,000,000 59,182
10,000,000 118,363
20,000,000 236,726
50,000,000 591,816
100,000,000 1,183,632
200,000,000 2,367,265
BGL rate
June 5, 2023
CZK BGL
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20 1690
50 4220
100 8450
200 16,900
500 42,240
1000 84,490
2000 168,970
5000 422,430
10,000 844,860
20,000 1,689,710
50,000 4,224,280
100,000 8,448,570
200,000 16,897,140
500,000 42,242,850
1,000,000 84,485,700
2,000,000 168,971,400
5,000,000 422,428,490
CZK rate
November 3, 2025

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