euro to idrIndonesian rupiah (IDR). ECB euro reference exchange rate. 19 May 2025. EUR 1 = IDR 18531.73 104.11(0.6%). Change from 20 May 2025 to 19 May 2025. MinIDR to EUR Conversion ; IDR, EUR ; 1 IDR, = Infinity EUR ; 10 IDR, = Infinity EUR ; 25 IDR, = Infinity EUR ; 50 IDR, = Infinity EUR.