The New Zaire (ZRN) is obsolete.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 September 15, 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 September 15, 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 2,159,740
50 5,399,340
100 10,798,680
200 21,597,370
500 53,993,420
1000 107,986,830
2000 215,973,670
5000 539,934,170
10,000 1,079,868,340
20,000 2,159,736,680
50,000 5,399,341,700
100,000 10,798,683,400
200,000 21,597,366,810
500,000 53,993,417,020
1,000,000 107,986,834,050
2,000,000 215,973,668,100
5,000,000 539,934,170,240
CZK rate
September 15, 2025
ZRN CZK
coinmill.com
2,000,000 19
5,000,000 46
10,000,000 93
20,000,000 185
50,000,000 463
100,000,000 926
200,000,000 1852
500,000,000 4630
1,000,000,000 9260
2,000,000,000 18,521
5,000,000,000 46,302
10,000,000,000 92,604
20,000,000,000 185,208
50,000,000,000 463,019
100,000,000,000 926,039
200,000,000,000 1,852,078
500,000,000,000 4,630,194
ZRN rate
June 5, 2023

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