yen to idrThis is the Japanese Yen (JPY) to Indonesian Rupiah (IDR) exchange rate history summary page for 2025. Hhest: 119.56 IDR on April 21, 2025: Average: 110.28 IDR over thisLive Japanese Yen to Indonesian Rupiah exchange rate forecast for 2025 and 2026. View daily, weekly, monthly, and yearly predictions, currency trends, and market inshts.