yen to idrGet the latest 1 Indonesian Rupiah to Japanese Yen rate for FREE with the orinal Universal Currency Converter. Set rate alerts for to and learn more about Indonesian RupiahsJPY to IDR: Convert Japanese Yen to Indonesian Rupiahs · 1 JPY = 114.1580 IDR · 1. Start your money transfer · 2. Check out our rates and fees · 3. Send your