RON to ISK exchange rate API

New Romanian Leu to Iceland Krona · quoted 2026-10-01

25.9322

▼ +10.21% over YTD

1 RON = 25.9322 ISK · 1 ISK = 0.03856 RON · Get this rate via the API

1 RON buys 25.9322 ISK as of 2026-10-01, so 1 ISK buys 0.03856 RON. Over the year to date, RON/ISK traded between 25.9322 and 28.9280, averaged 27.6535 and fell 10.21%. The API holds daily RON/ISK 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/ISK over YTD

7D 30D 6M YTD 1Y 5Y

RON/ISK over YTD: show the values

Point	RON/ISK
2025-12-31	28.8809
2026-01-07	28.9280
2026-01-14	28.7640
2026-01-21	28.6965
2026-01-28	28.4509
2026-02-04	28.4598
2026-02-11	28.4823
2026-02-18	28.4514
2026-02-25	28.1698
2026-03-04	28.4143
2026-03-11	28.4833
2026-03-18	28.1911
2026-03-25	28.1469
2026-04-01	28.2475
2026-04-08	28.2226
2026-04-15	28.2847
2026-04-22	28.2282
2026-04-29	28.1674
2026-05-06	27.3014
2026-05-13	27.5830
2026-05-20	27.4015
2026-05-27	27.3774
2026-06-03	27.2748
2026-06-11	27.4459
2026-06-18	27.5609
2026-06-25	27.5240
2026-07-02	27.5224
2026-07-09	27.3852
2026-07-16	27.2849
2026-07-23	27.3925
2026-07-30	27.1961
2026-08-06	27.0255
2026-08-13	27.1146
2026-08-20	27.0399
2026-08-27	26.7001
2026-09-03	26.7636
2026-09-10	26.6540
2026-09-17	26.5658
2026-09-24	26.1468
2026-10-01	25.9322

High

28.9280

Low

25.9322

Average

27.6535

For developers

Get this rate via the API

One GET request returns the RON/ISK rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON&currencies=ISK"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON&currencies=ISK");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON&currencies=ISK").json()

Replace YOUR_API_KEY with the key from your dashboard.

RON/ISK API questions

How do I get the RON/ISK exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON&currencies=ISK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest RON/ISK rate in rates.ISK.

How far back does RON/ISK historical data go?

Daily RON/ISK 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/ISK exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

ISK/RON · inverse 0.03856 RON/USD 0.21385 RON/EUR 0.19022 RON/GBP 0.16204 RON/JPY 33.8014 RON/CHF 0.17788 RON/AUD 0.30897

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs