The New Zaire (ZRN) is obsolete.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 24, 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 24, 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 2,158,400
50 5,396,000
100 10,792,010
200 21,584,020
500 53,960,040
1000 107,920,090
2000 215,840,170
5000 539,600,430
10,000 1,079,200,860
20,000 2,158,401,710
50,000 5,396,004,290
100,000 10,792,008,570
200,000 21,584,017,150
500,000 53,960,042,870
1,000,000 107,920,085,730
2,000,000 215,840,171,460
5,000,000 539,600,428,660
CZK rate
September 24, 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
100,000,000 927
200,000,000 1853
500,000,000 4633
1,000,000,000 9266
2,000,000,000 18,532
5,000,000,000 46,331
10,000,000,000 92,661
20,000,000,000 185,322
50,000,000,000 463,306
100,000,000,000 926,612
200,000,000,000 1,853,223
500,000,000,000 4,633,058
ZRN rate
June 5, 2023

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