BYN to ARS exchange rate on 2026-09-12 Closing rate1 BYN = 497.2468 ARSDay-over-day change: 0.02%Previous close: 497.1396More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Para birimi rehberleri Tüm BYN kurları Tüm ARS kurları ARS İle BYN