AUD to IDR exchange rate on 2026-09-18 Closing rate1 AUD = 12,617.3745 IDRDay-over-day change: 0.26%Previous close: 12,584.4875More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-20 Valutagidsen Alle AUD-koersen Alle IDR-koersen IDR Tot AUD