sgd to idrAs of 15:00PM UTC , one singapore dollar equals Rp12,648.02 (twelve thousand six hundred forty-eht rupiahs). We use the mid-market rate for SGD to IDR conversion. The current exchange rate is 12648.0167. IndonesianGet Singapore DollarIndonesian Rupiah FX Cross Rate (SGDIDR=X) real-time currency quotes, news, price and financial information from to inform your trading