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

National Bank of Romania Japanese Yen rate

1 JPY = 0.029573 RON +0.07%

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

1 RON = 33.8146 JPY

JPY to RON over the last year

0.0270.0280.029Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.029573
52-week low
0.027179
52-week average
0.028215
Change over the year
+1.16%

Yearly averages

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

YearAverageHighLowPublications
2026 0.028147 0.029573 0.027179 186
2025 0.029867 0.031834 0.027549 248
2024 0.030385 0.031978 0.028396 252
2023 0.032612 0.035797 0.030297 248
2022 0.035784 0.039722 0.033091 251
2021 0.037898 0.038928 0.036736 254
2020 0.039735 0.042077 0.038202 251
2019 0.038904 0.040742 0.037284 251
2018 0.035699 0.037093 0.033848 249
2017 0.036119 0.039103 0.034211 249
2016 0.037408 0.040681 0.034227 254
2015 0.033105 0.034928 0.031359 253
2014 0.031688 0.032793 0.029795 252
2013 0.034154 0.038722 0.030825 253
2012 0.043544 0.049038 0.038936 252
2011 0.038283 0.043178 0.033502 255
2010 0.036345 0.040310 0.030818 257
2009 0.032587 0.037964 0.030322 254
2008 0.024497 0.032868 0.020497 255
2007 0.020696 0.022652 0.018553 254
2006 0.024173 0.026626 0.021473 254
2005 0.026034 0.027087 0.024716 128

This rate via API

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

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/official \
  -G -d source=bnr -d base_currency=JPY \
  -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=JPY \
  -d date_from=2026-01-01 -d date_to=2026-12-31 \
  -H "apikey: YOUR-API-KEY"

Japanese Yen at other central banks

Questions about this rate

What is the National Bank of Romania JPY rate today?

On 29 September 2026 the National Bank of Romania published 1 JPY = 0.029573 RON (1 RON = 33.8146 JPY).

What was the average JPY rate in 2026?

The average of the 186 publications in 2026 is 1 JPY = 0.0281472 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.