JPY to IRR exchange rate on 2026-08-12 Closing rate1 JPY = 8,439.2501 IRRDay-over-day change: -0.36%Previous close: 8,469.4041More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guide valutarie Tutti i tassi JPY Tutti i tassi IRR IRR Per JPY