rupiah 369Singapore Dollar = 4,130,494 Indonesia Rupiah 369. SGD = 4,130,494 IDR As of Monday, Apr 24, 2025, 07:29 PM GMT: Swap currencies: Convert another currency pair: Group Converter: This369 Singapore Dollar = 4,421,576 Indonesia Rupiah 369 SGD = 4,421,576 IDR As of Thursday, Oct 10, 2025, 01:33 AM GMT: Swap currencies: Convert another currency pair: Group