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RON to STN exchange rate history

Published daily Romanian Leu to São Tomé and Príncipe Second Dobra reference rates, with historical currency transitions adjusted for continuity.

Displayed range

September 3, 2025 to September 3, 2026

Open converter

Average rate: last 30 days

4.6909167

▲ Up 0.08%

STN per 1 RON · published daily observations

4.70640064.69020174.6740027
2026-08-03Low 4.6762371 · High 4.70416632026-09-02

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Recent published rates

Date1 RON
September 2, 20264.6844195 STN
September 1, 20264.7033552 STN
August 31, 20264.698063 STN
August 28, 20264.6990688 STN
August 27, 20264.695919 STN
August 26, 20264.6808308 STN
August 25, 20264.677929 STN
August 24, 20264.6802182 STN
August 21, 20264.6762371 STN
August 20, 20264.6877986 STN
View STN/RON historyArchive availability for this pair begins January 2, 2018.

Learn more about these currencies

RON

Romanian Leu

Learn more about RONSTN

São Tomé and Príncipe Second Dobra

Learn more about STN

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Frequently asked questions

How far back does RON/STN history go?+

The pair is bounded by the later underlying series. The archive can cover this pair from January 2, 2018; the chart shows the most recent year of published observations.

Are weekends filled in?+

No. The chart draws published daily observations only. Weekends, holidays, and other gaps do not become invented rate rows.