The New Zaire (ZRN) is obsolete. It was replaced with the Congolese franc (CDF) in 1967.
One thousand ZRN are equivalent to one CDF.

Franc Congolais (CDF) and Czech Koruna (CZK) Currency Exchange Rate Conversion Calculator

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This Czech Koruna and New Zaire convertor is up to date with exchange rates from November 11, 2025.

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

Czech Republic
Congo
Other countries and currencies

The Czech Koruna is the currency in Czech Republic (CZ, CZE, Czechoslovakia, Ceska, Česko, Ceskych). The New Zaire is the currency in Congo (CD, COD). 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 Czech Koruna was last updated on November 11, 2025 from The International Monetary Fund. The exchange rate for the New Zaire was last updated on June 5, 2023 from MSN. The CZK conversion factor has 6 significant digits. The ZRN conversion factor has 4 significant digits.


CZK ZRN
coinmill.com
20 2,153,350
50 5,383,370
100 10,766,750
200 21,533,500
500 53,833,740
1000 107,667,480
2000 215,334,970
5000 538,337,420
10,000 1,076,674,830
20,000 2,153,349,660
50,000 5,383,374,160
100,000 10,766,748,320
200,000 21,533,496,630
500,000 53,833,741,580
1,000,000 107,667,483,160
2,000,000 215,334,966,320
5,000,000 538,337,415,800
CZK rate
November 11, 2025
ZRN CZK
coinmill.com
2,000,000 19
5,000,000 46
10,000,000 93
20,000,000 186
50,000,000 464
100,000,000 929
200,000,000 1858
500,000,000 4644
1,000,000,000 9288
2,000,000,000 18,576
5,000,000,000 46,439
10,000,000,000 92,879
20,000,000,000 185,757
50,000,000,000 464,393
100,000,000,000 928,786
200,000,000,000 1,857,571
500,000,000,000 4,643,928
ZRN rate
June 5, 2023

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