BYN to IRR exchange rate on 2026-08-19 Closing rate1 BYN = 443,140.2366 IRRDay-over-day change: -0.05%Previous close: 443,364.0576More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guide valutarie Tutti i tassi BYN Tutti i tassi IRR IRR Per BYN