BYN to CHF exchange rate on 2026-09-14 Closing rate1 BYN = 0.2681 CHFDay-over-day change: -0.22%Previous close: 0.2687More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-20 Currency guides All BYN rates All CHF rates CHF To BYN