CZK to BYN exchange rate on 2026-08-01 Closing rate1 CZK = 0.1382 BYNDay-over-day change: -0.38%Previous close: 0.1387More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Währungsführer Alle CZK-Kurse Alle BYN-Kurse BYN zu CZK