BYN to CZK exchange rate on 2026-08-20 Closing rate1 BYN = 6.8346 CZKDay-over-day change: -0.71%Previous close: 6.8837More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Para birimi rehberleri Tüm BYN kurları Tüm CZK kurları CZK İle BYN