Czech Koruna (CZK) and Nas (NAS) Currency Exchange Rate Conversion Calculator

This Czech Koruna and Nas convertor is up to date with exchange rates from June 9, 2025.

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

Czech Koruna (CZK)	Nas (NAS)

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The Czech Koruna is the currency in Czech Republic (CZ, CZE, Czechoslovakia, Ceska, Česko, Ceskych). The Nas is the currency in no countries. 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 symbol for NAS can be written NAS. The exchange rate for the Czech Koruna was last updated on June 9, 2025 from The International Monetary Fund. The exchange rate for the Nas was last updated on August 21, 2021 from coinmarketcap.com. The CZK conversion factor has 6 significant digits. The NAS conversion factor has 14 significant digits.