BYN to IRR exchange rate on 2026-09-03 Closing rate1 BYN = 441,847.9092 IRRDay-over-day change: 1.52%Previous close: 435,244.2371More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guide valutarie Tutti i tassi BYN Tutti i tassi IRR IRR Per BYN