CUP to IDR exchange rate on 2026-09-18 Closing rate1 CUP = 739.1905 IDRDay-over-day change: 0.23%Previous close: 737.4945More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Währungsführer Alle CUP-Kurse Alle IDR-Kurse IDR zu CUP