BYN to PLN exchange rate on 2026-09-09 Closing rate1 BYN = 1.2033 PLNDay-over-day change: -0.13%Previous close: 1.2049More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guide valutarie Tutti i tassi BYN Tutti i tassi PLN PLN Per BYN