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Romanian Leu (RON) to US Dollar (USD)

Convert Romanian lei to US dollars at the live mid-market rate. Reverse: USD to RON

1 Romanian Leu =

0.2104 USD −2.03% today

1 RON = 0.210394 USD · 1 USD = 4.75299 RON

Mid-market rate, updated 22:07 UTC. Paid plans update as often as every 60 seconds. Get RON→USD rates via API

RON to USD over the last year

0.210.220.23Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.23578
52-week low
0.21039
52-week average
0.22543
Change over the year
−8.84%

Conversion tables

RON to USD
RON USD
1 RON 0.2104 USD
10 RON 2.10 USD
100 RON 21.04 USD
1,000 RON 210.39 USD
10,000 RON 2,103.94 USD
50,000 RON 10,519.69 USD
100,000 RON 21,039.39 USD
USD to RON
USD RON
1 USD 4.75 RON
10 USD 47.53 RON
100 USD 475.30 RON
1,000 USD 4,752.99 RON
10,000 USD 47,529.91 RON
50,000 USD 237,649.53 RON
100,000 USD 475,299.05 RON

Official RON/USD rates

For accounting, tax and customs, rules usually name an official rate: the one a central bank publishes once a day. These banks publish one for this pair.

Get RON→USD rates via API

The live rate, the rate on any past day or a whole range, for USD and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=RON -d currencies=USD \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=RON -d currencies=USD \
  -d date=2025-10-01 \
  -H "apikey: YOUR-API-KEY"

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Questions about RON to USD

How much is 1 RON in USD?

1 Romanian Leu is 0.210394 US dollars at the mid-market rate of 1 October 2026, 22:07 UTC, and 1 USD is 4.75299 RON.

What was the RON to USD rate over the last year?

Over the last 52 weeks 1 RON ranged from 0.210394 to 0.235777 USD, 0.225431 USD on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for RON/USD, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse. For accounting and tax, where an official rate is usually required, use the central bank rates below.