yen to idrConvert Japanese Yens to Indonesian Rupiahs with a conversion calculator, or Yens to Rupiahs conversion tables. Also view Yen to Rupiah currency charts.This is the Japanese Yen (JPY) to Indonesian Rupiah (IDR) exchange rate history summary page for 2021. Hhest: 137.68 IDR on January 1, 2021: Average: 130.31 IDR over