CZK to RUB exchange rate on 2026-08-28 Closing rate1 CZK = 4.1451 RUBDay-over-day change: 1.62%Previous close: 4.0790More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Währungsführer Alle CZK-Kurse Alle RUB-Kurse RUB zu CZK