RON to USD exchange rate API
New Romanian Leu to US Dollar · quoted 2026-09-26
0.21604
▼ +8.59% over 5Y
1 RON = 0.21604 USD · 1 USD = 4.6288 RON · Get this rate via the API
1 RON buys 0.21604 USD as of 2026-09-26, so 1 USD buys 4.6288 RON. Over the last 5 years, RON/USD traded between 0.19648 and 0.23635, averaged 0.22049 and fell 8.59%. The API holds daily RON/USD rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
RON/USD over 5Y: show the values
| Point | RON/USD |
|---|---|
| 2021-09-27 | 0.23635 |
| 2021-11-08 | 0.23396 |
| 2021-12-20 | 0.22780 |
| 2022-01-31 | 0.22549 |
| 2022-03-14 | 0.22146 |
| 2022-04-27 | 0.21388 |
| 2022-06-08 | 0.21717 |
| 2022-07-20 | 0.20647 |
| 2022-08-31 | 0.20578 |
| 2022-10-12 | 0.19648 |
| 2022-11-23 | 0.20913 |
| 2023-01-05 | 0.21531 |
| 2023-02-16 | 0.21833 |
| 2023-03-30 | 0.21999 |
| 2023-05-16 | 0.21991 |
| 2023-06-27 | 0.22074 |
| 2023-08-08 | 0.22110 |
| 2023-09-19 | 0.21556 |
| 2023-10-31 | 0.21384 |
| 2023-12-12 | 0.21724 |
| 2024-01-26 | 0.21845 |
| 2024-03-08 | 0.21999 |
| 2024-04-23 | 0.21451 |
| 2024-06-05 | 0.21851 |
| 2024-07-17 | 0.22011 |
| 2024-08-27 | 0.22427 |
| 2024-10-07 | 0.22062 |
| 2024-11-06 | 0.21495 |
| 2024-12-06 | 0.21258 |
| 2025-01-05 | 0.20722 |
| 2025-02-04 | 0.20766 |
| 2025-03-06 | 0.21699 |
| 2025-04-05 | 0.22015 |
| 2025-05-05 | 0.22784 |
| 2025-06-04 | 0.22529 |
| 2025-07-04 | 0.23265 |
| 2025-08-03 | 0.22841 |
| 2025-09-02 | 0.22990 |
| 2025-10-02 | 0.23129 |
| 2025-11-01 | 0.22680 |
| 2025-12-01 | 0.22881 |
| 2025-12-31 | 0.23054 |
| 2026-01-30 | 0.23387 |
| 2026-03-01 | 0.23182 |
| 2026-03-31 | 0.22549 |
| 2026-04-30 | 0.22581 |
| 2026-05-30 | 0.22203 |
| 2026-06-30 | 0.21728 |
| 2026-07-30 | 0.21887 |
| 2026-08-29 | 0.22048 |
High
0.23635
Low
0.19648
Average
0.22049
Get this rate via the API
One GET request returns the RON/USD 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=USD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=USD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=USD").json()Replace YOUR_API_KEY with the key from your dashboard.
RON/USD API questions
How do I get the RON/USD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=USD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest RON/USD rate in rates.USD.
How far back does RON/USD historical data go?
Daily RON/USD rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free RON/USD 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.