CZK to IRR exchange rate on 2026-09-17 Closing rate1 CZK = 66,626.7391 IRRDay-over-day change: -4.43%Previous close: 69,715.5490More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guide valutarie Tutti i tassi CZK Tutti i tassi IRR IRR Per CZK