The Old Bulgarian Lev (BGL) is obsolete.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 10, 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.

Bulgaria
Czech Republic
Other countries and 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 10, 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 23
5000 59
10,000 117
20,000 235
50,000 587
100,000 1174
200,000 2347
500,000 5868
1,000,000 11,737
2,000,000 23,474
5,000,000 58,684
10,000,000 117,368
20,000,000 234,736
50,000,000 586,839
100,000,000 1,173,678
200,000,000 2,347,355
BGL rate
June 5, 2023
CZK BGL
coinmill.com
20 1700
50 4260
100 8520
200 17,040
500 42,600
1000 85,200
2000 170,400
5000 426,010
10,000 852,020
20,000 1,704,050
50,000 4,260,110
100,000 8,520,230
200,000 17,040,450
500,000 42,601,140
1,000,000 85,202,270
2,000,000 170,404,550
5,000,000 426,011,360
CZK rate
November 10, 2025

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