yen to idrInfo about Yen and Rupiah. The Yen is the currency of Japan. The currency code for Yen is JPY, and the currency symbol is ¥. The Rupiah is the currency of Indonesia. The currency codetabel konversi: Yen JepangRupiah Indonesia · 1 Yen Jepang JPY, JPY, IDR, 113.08 Rupiah Indonesia IDR · 2 Yen Jepang JPY, JPY, IDR, 226.16 Rupiah Indonesia IDR.