RUB to CZK exchange rate on 2026-08-11 Closing rate1 RUB = 0.2545 CZKDay-over-day change: -0.63%Previous close: 0.2561More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Currency guides All RUB rates All CZK rates CZK To RUB