Indonesian Rupiah (Rp) to Singapore Dollar (S$) Conversion
| Currency | Amount | Variation (%) |
|---|---|---|
 IDR | 1 | - |
 SGD | 0.0001 | -0.0621% |
 USD | 0.0001 | -0.1544% |
 EUR | 0.00 | +0.0585% |
 GBP | 0.00 | +0.0112% |
 JPY | 0.009 | +0.0693% |
 CAD | 0.0001 | -0.1902% |
 BRL | 0.0003 | +0.0029% |
 CNY | 0.0004 | -0.1935% |
 AUD | 0.0001 | -0.243% |
 CHF | 0.00 | +0.0247% |
Updated: May 13, 2026
Indonesian Rupiah
The Indonesian Rupiah (IDR) is the official currency of Indonesia, the world's fourth most populous country and Southeast Asia's largest economy. Managed by Bank Indonesia, the rupiah is quoted at large nominal values (typically 15,000–16,000 per USD). Indonesia is a major exporter of coal, palm oil, nickel, and natural gas. The rupiah's large nominal denomination reflects historical inflation — no redenomination has occurred since the 1950s, so prices of everyday goods routinely run into the millions of rupiah.
Singapore Dollar
The Singapore Dollar (SGD) is the official currency of Singapore, managed by the Monetary Authority of Singapore (MAS). Unlike most central banks, MAS conducts monetary policy through exchange rate management rather than interest rate adjustments — managing the SGD against an undisclosed basket of currencies within a policy band. Singapore's status as a leading global financial centre and trading hub makes the SGD one of Asia's most stable and internationally recognised currencies, with consistently low inflation and strong foreign reserves backing.
Frequently Asked Questions (FAQ)
How many Singapore Dollar are in 1 Indonesian Rupiah?
1 Indonesian Rupiah (Rp) is exactly 1 Singapore Dollar (S$).
How do I convert Indonesian Rupiah to Singapore Dollar?
Multiply the value in Indonesian Rupiah by 1 to get the result in Singapore Dollar. Or use the converter above — type any number and see the result instantly.