1. Central bank exchange rates
  2. National Bank of Romania
  3. USD

National Bank of Romania US Dollar rate

1 USD = 4.6568 RON +0.37%

Published Tuesday, 29 September 2026 as the reference exchange rates of the leu.

1 RON = 0.21474 USD

USD to RON over the last year

4.404.60Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
4.6568
52-week low
4.2490
52-week average
4.4402
Change over the year
+7.68%

Yearly averages

The mean of each year’s publications, 1 USD in RON. Open a year for every daily rate and the monthly averages.

YearAverageHighLowPublications
2026 4.4634 4.6568 4.2490 186
2025 4.4645 4.8734 4.2778 248
2024 4.5975 4.7908 4.4451 252
2023 4.5758 4.7430 4.3915 248
2022 4.6923 5.1794 4.3131 251
2021 4.1630 4.4127 3.9468 254
2020 4.2413 4.5316 3.9660 251
2019 4.2392 4.3605 4.0573 251
2018 3.9433 4.1469 3.7170 249
2017 4.0517 4.3408 3.8116 249
2016 4.0569 4.3504 3.8697 254
2015 4.0062 4.2220 3.7742 253
2014 3.3487 3.6885 3.1799 252
2013 3.3279 3.4628 3.2033 253
2012 3.4704 3.8343 3.2357 252
2011 3.0475 3.3423 2.7408 255
2010 3.1804 3.5697 2.8388 257
2009 3.0469 3.4257 2.7883 254
2008 2.5160 3.0628 2.2319 255
2007 2.4361 2.6420 2.2585 254
2006 2.8104 3.0930 2.5413 254
2005 2.9725 3.1384 2.7414 128

This rate via API

The National Bank of Romania USD rate for any day since 4 July 2005, or every publication in a range of up to a year, as JSON or CSV.

curl https://api.currencyapi.com/v3/official \
  -G -d source=bnr -d base_currency=USD \
  -d currencies=RON -d date=2026-09-29 \
  -H "apikey: YOUR-API-KEY"

# every publication of 2026
curl https://api.currencyapi.com/v3/official/range \
  -G -d source=bnr -d currencies=USD \
  -d date_from=2026-01-01 -d date_to=2026-12-31 \
  -H "apikey: YOUR-API-KEY"

US Dollar at other central banks

Questions about this rate

What is the National Bank of Romania USD rate today?

On 29 September 2026 the National Bank of Romania published 1 USD = 4.6568 RON (1 RON = 0.21474 USD).

What was the average USD rate in 2026?

The average of the 186 publications in 2026 is 1 USD = 4.46345 RON, the simple mean of the daily rates.

Is this the rate I must use for tax or accounting?

That depends on your jurisdiction. Many rules name a specific bank and day, for example the rate published on the business day before the transaction. Use the date lookup in the API to get exactly the publication your rule asks for.