21 CZK to EUR

To convert 21 Czech Korunas into the Euro, we use the live exchange rates as of 09:13 today. 21 Korunas equals 0.8638 Euro. Currency online exchange rates from are updated every 5 minutes.
21 Czech Korunas to the Euro currency converter chart shows the dynamics of changes of the Koruna against the Euro. Today the cost of 21 CZK in EUR is equal to 0.8638 EUR, for 7 days the value has changed to +0.0304%.

1 Koruna = 0.0411 EUR
The calculation of the value of 21 Czech Korunas into Euro is based on live exchange rates of the live exchange rates today, 2026-05-16, and is 0.8638 EUR.

For convenience, the chart shows fluctuations in the Koruna against the Euro quotations for the previous day, week, month, and year. Over the past month, the Koruna reached its maximum on 2026-04-19, and was worth 0.8649 EUR, and the minimum on 2026-05-04, when it was 0.8609 EUR.
The chart shows 21 Czech Korunas to Euro dynamics. It allows us to find out the exchange rate of the pair for a specific day or period. You can switch to see the rates for the last 3 or 6 months or a year and using the information, make approximate short-term forecasts of the Czech Koruna to the Euro rates.