The New Zaire (ZRN) is obsolete.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 August 17, 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 August 17, 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 2,134,370
50 5,335,930
100 10,671,860
200 21,343,720
500 53,359,310
1000 106,718,620
2000 213,437,230
5000 533,593,080
10,000 1,067,186,160
20,000 2,134,372,320
50,000 5,335,930,800
100,000 10,671,861,600
200,000 21,343,723,210
500,000 53,359,308,020
1,000,000 106,718,616,040
2,000,000 213,437,232,090
5,000,000 533,593,080,220
CZK rate
August 17, 2025
ZRN CZK
coinmill.com
2,000,000 19
5,000,000 47
10,000,000 94
20,000,000 187
50,000,000 469
100,000,000 937
200,000,000 1874
500,000,000 4685
1,000,000,000 9370
2,000,000,000 18,741
5,000,000,000 46,852
10,000,000,000 93,704
20,000,000,000 187,409
50,000,000,000 468,522
100,000,000,000 937,044
200,000,000,000 1,874,087
500,000,000,000 4,685,218
ZRN rate
June 5, 2023

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