sgd to idrSGD to IDR Chart. Singapore Dollar to Indonesian Rupiah. 1 SGD = 0 IDR. 12H 1D 1W 1M 1Y 2Y 5Y 10Y. May 26, 2025, 08:50 UTC - May 26, 2025, 08:50 UTC SGDIDR close:1 SGD = 12,719.999218 IDR May 21, 2025 05:45 UTC. Check the currency rates against all the world currencies here. The currency converter below is easy to