RON to CZK exchange rate API
New Romanian Leu to Czech Koruna · quoted 2026-10-01
4.6455
▼ +2.74% over 1Y
1 RON = 4.6455 CZK · 1 CZK = 0.21526 RON · Get this rate via the API
1 RON buys 4.6455 CZK as of 2026-10-01, so 1 CZK buys 0.21526 RON. Over the last year, RON/CZK traded between 4.5906 and 4.8091, averaged 4.7103 and fell 2.74%. The API holds daily RON/CZK rates from 2005-07-01 — 21 years of history — so any past day, or a whole series, is one request away.
Converting an invoice? Convert an amount on a specific date.
RON/CZK over 1Y: show the values
| Point | RON/CZK |
|---|---|
| 2025-10-01 | 4.7766 |
| 2025-10-08 | 4.7822 |
| 2025-10-15 | 4.7711 |
| 2025-10-22 | 4.7821 |
| 2025-10-29 | 4.7871 |
| 2025-11-05 | 4.7913 |
| 2025-11-12 | 4.7660 |
| 2025-11-19 | 4.7483 |
| 2025-11-26 | 4.7478 |
| 2025-12-03 | 4.7381 |
| 2025-12-10 | 4.7656 |
| 2025-12-17 | 4.7811 |
| 2025-12-24 | 4.7685 |
| 2025-12-31 | 4.7553 |
| 2026-01-07 | 4.7735 |
| 2026-01-14 | 4.7669 |
| 2026-01-21 | 4.7807 |
| 2026-01-28 | 4.7668 |
| 2026-02-04 | 4.7807 |
| 2026-02-11 | 4.7686 |
| 2026-02-18 | 4.7627 |
| 2026-02-25 | 4.7557 |
| 2026-03-04 | 4.7835 |
| 2026-03-11 | 4.7885 |
| 2026-03-18 | 4.8033 |
| 2026-03-25 | 4.7966 |
| 2026-04-01 | 4.8091 |
| 2026-04-08 | 4.7849 |
| 2026-04-15 | 4.7848 |
| 2026-04-22 | 4.7794 |
| 2026-04-29 | 4.7826 |
| 2026-05-06 | 4.6276 |
| 2026-05-13 | 4.6766 |
| 2026-05-20 | 4.6475 |
| 2026-05-27 | 4.6362 |
| 2026-06-03 | 4.6008 |
| 2026-06-11 | 4.6173 |
| 2026-06-18 | 4.6153 |
| 2026-06-25 | 4.6357 |
| 2026-07-02 | 4.6284 |
| 2026-07-09 | 4.6318 |
| 2026-07-16 | 4.6163 |
| 2026-07-23 | 4.6202 |
| 2026-07-30 | 4.6090 |
| 2026-08-06 | 4.6077 |
| 2026-08-13 | 4.6194 |
| 2026-08-20 | 4.5993 |
| 2026-08-27 | 4.5906 |
| 2026-09-03 | 4.6105 |
| 2026-09-10 | 4.6170 |
| 2026-09-17 | 4.6192 |
| 2026-09-24 | 4.6229 |
| 2026-10-01 | 4.6298 |
High
4.8091
Low
4.5906
Average
4.7103
Get this rate via the API
One GET request returns the RON/CZK rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=CZK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=CZK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=CZK").json()Replace YOUR_API_KEY with the key from your dashboard.
RON/CZK API questions
How do I get the RON/CZK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=CZK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest RON/CZK rate in rates.CZK.
How far back does RON/CZK historical data go?
Daily RON/CZK rates are available from 2005-07-01. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free RON/CZK exchange rate API?
Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.
Put these rates in your application
One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.