IDR to STD
Convert Indonesian Rupiah to São Tomé & Príncipe Dobras (Old) at today's exchange rate
Exchange Rate History
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About the Exchange Rate
The IDR to STD exchange rate fluctuates based on economic factors, market sentiment, and geopolitical events. Our rates are updated every minute from reliable third-party data providers.
Key Points:
- • Exchange rates are updated every minute
- • Rates are mid-market (interbank) — the midpoint between buy and sell quotes
- • Historical data available for trend analysis
Market Insights
Over the past 30 days, the IDR/STD rate has changed by +0.86%. Exchange rates respond to interest rates, inflation, trade balances, and market sentiment — these figures describe past movement, not a forecast.
Important Notice
Exchange rates shown are indicative only. Actual rates may vary depending on your bank or exchange service. Always verify current rates before making a transaction.
Frequently Asked Questions
As of October 19, 2026 at 6:53 PM UTC, 1 Indonesian Rupiah (IDR) equals 1.2258 São Tomé & Príncipe Dobra (Old) (STD). This mid-market rate is updated every minute on Currency.Wiki. Actual rates from banks may vary due to fees and spreads.
The IDR/STD exchange rate is influenced by central bank interest rate decisions, inflation rates, GDP growth, employment data, trade balances, and political stability. Market sentiment, geopolitical events, and investor confidence also cause daily fluctuations.
Exchange rates fluctuate constantly during trading hours (24/5 across global markets). Rates can change every second based on real-time transactions, with significant movements during economic announcements or central bank decisions.
Our exchange rates are updated every minute from reliable third-party foreign exchange data providers, with automatic fallback if a provider returns incomplete data. Historical charts show daily, weekly, monthly, and yearly trends.
The mid-market rate shown here is the fairest rate without markup. Banks and exchange services typically add fees and spreads. For the best rates, compare multiple providers, consider online transfer services, and avoid airport exchanges which often have higher markups.
Currency Information
Detailed information about the selected currencies
Indonesian Rupiah Currency
About IDRShared Name Origin
The Rupiah shares its linguistic origin with the Indian Rupee, both deriving from the Sanskrit word for silver.
São Tomé & Príncipe Dobra (Old) Currency
About STDReplaced by a New Dobra
In 2018, due to persistent inflation, the old Dobra (STD) was replaced by a new Dobra (STN), with 1,000 old Dobras exchanging for 1 new Dobra.
Common IDR to STD Conversions
IDR to STD
STD to IDR
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