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Czech Koruna (CZK) to US Dollar (USD)

Convert Czech korunas to US dollars at the live mid-market rate. Reverse: USD to CZK

1 Czech Koruna =

0.04597 USD −0.89% today

1 CZK = 0.0459654 USD · 1 USD = 21.7555 CZK

Mid-market rate, updated 22:11 UTC. Paid plans update as often as every 60 seconds. Get CZK→USD rates via API

CZK to USD over the last year

0.0460.048Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.049582
52-week low
0.045965
52-week average
0.047848
Change over the year
−4.95%

Conversion tables

CZK to USD
CZK USD
1 CZK 0.04597 USD
10 CZK 0.4597 USD
100 CZK 4.60 USD
1,000 CZK 45.97 USD
10,000 CZK 459.65 USD
50,000 CZK 2,298.27 USD
100,000 CZK 4,596.54 USD
USD to CZK
USD CZK
1 USD 21.76 CZK
10 USD 217.56 CZK
100 USD 2,175.55 CZK
1,000 USD 21,755.50 CZK
10,000 USD 217,555.03 CZK
50,000 USD 1,087,775.17 CZK
100,000 USD 2,175,550.34 CZK

Official CZK/USD rates

For accounting, tax and customs, rules usually name an official rate: the one a central bank publishes once a day. These banks publish one for this pair.

Get CZK→USD rates via API

The live rate, the rate on any past day or a whole range, for USD and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=CZK -d currencies=USD \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=CZK -d currencies=USD \
  -d date=2025-10-01 \
  -H "apikey: YOUR-API-KEY"

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Questions about CZK to USD

How much is 1 CZK in USD?

1 Czech Koruna is 0.0459654 US dollars at the mid-market rate of 1 October 2026, 22:11 UTC, and 1 USD is 21.7555 CZK.

What was the CZK to USD rate over the last year?

Over the last 52 weeks 1 CZK ranged from 0.0459654 to 0.0495818 USD, 0.0478485 USD on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for CZK/USD, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse. For accounting and tax, where an official rate is usually required, use the central bank rates below.