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RON to PLN exchange rate API

New Romanian Leu to Zloty · quoted 2026-10-31

0.82517

▼ +0.32% over 30D

1 RON = 0.82517 PLN · 1 PLN = 1.2119 RON · Get this rate via the API

1 RON buys 0.82517 PLN as of 2026-10-31, so 1 PLN buys 1.2119 RON. Over the last 30 days, RON/PLN traded between 0.81573 and 0.82784, averaged 0.82099 and fell 0.32%. The API holds daily RON/PLN 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/PLN over 30D

Daily observations · gaps mean no published rate

Download CSV
RON/PLN over 30D: show the values
Rates per 1 RON. Missing rates are shown as a dash.
DatePLN
2026-10-010.827844
2026-10-020.818407
2026-10-030.821041
2026-10-050.820699
2026-10-060.815735
2026-10-070.81873
2026-10-080.818823
2026-10-090.820787
2026-10-100.820528
2026-10-110.821801
2026-10-120.821622
2026-10-130.820193
2026-10-140.816922
2026-10-150.819318
2026-10-160.819733
2026-10-170.82075
2026-10-180.822531
2026-10-190.820685
2026-10-200.82104
2026-10-210.81767
2026-10-220.817493
2026-10-230.821524
2026-10-240.823049
2026-10-250.821808
2026-10-260.823555
2026-10-270.822988
2026-10-280.823148
2026-10-290.822177
2026-10-300.823956
2026-10-310.825173

High

0.82784

Low

0.81573

Average

0.82099

Statistics use all 30 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the RON/PLN 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=PLN"
JavaScript 
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON&currencies=PLN");
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=PLN").json()

Replace YOUR_API_KEY with the key from your dashboard.

RON/PLN API questions

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

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

How far back does RON/PLN historical data go?

Daily RON/PLN 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/PLN exchange rate API?

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

Related pairs

PLN/RON · inverse 1.2119 RON/USD 0.20905RON/EUR 0.18729RON/GBP 0.15614RON/JPY 32.9413RON/CHF 0.17245RON/AUD 0.29729

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