Czech Koruna (CZK) and Tether (USDT) Currency Exchange Rate Conversion Calculator

This Czech Koruna and Tether convertor is up to date with exchange rates from October 15, 2025.

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

Czech Koruna (CZK)	Tether (USDT)

Other countries and currencies

The Czech Koruna is the currency in Czech Republic (CZ, CZE, Czechoslovakia, Ceska, Česko, Ceskych). The Tether 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 USDT can be written USDT. The exchange rate for the Czech Koruna was last updated on October 15, 2025 from The International Monetary Fund. The exchange rate for the Tether was last updated on May 26, 2024 from coinmarketcap.com. The CZK conversion factor has 6 significant digits. The USDT conversion factor has 15 significant digits.