USD to RON in 2026

In 2026 (until 2026-10-01), 1 USD was worth 4.4634 RON on average. The USD gained 7.69% against the RON, from 4.3422 to 4.676.

Daily USD/RON rates in 2026

Monthly averages; with JavaScript the chart shows daily values (hover for details). Based on 192 ECB reference rates.

Need a specific day? The historical currency converter converts any amount at the rate of any date since 1999.

The average ECB-based USD to RON rate in 2026 was 4.4634 (up to 2026-10-01).

The highest rate in 2026 was 4.676 RON per USD on 2026-10-01; the lowest was 4.2563 on 2026-01-28. October had the highest monthly average (4.676).

From the first to the last reference rate of 2026, USD rose by 7.69% against RON (4.3422 to 4.676).

Exchange rate API

currencyapi delivers real-time and historical exchange rates for 170+ currencies, crypto and metals as JSON, updated as often as every 60 seconds.

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GET https://api.currencyapi.com/v3/range?base_currency=USD&currencies=RON&datetime_start=2026-01-01&datetime_end=2026-12-31

{
  "data": [
    { "datetime": "2026-01-01T23:59:59Z",
      "currencies": { "RON": { "code": "RON", "value": … } } },
    …
  ]
}