RON to CHF exchange rate on 2026-09-18 Closing rate1 RON = 0.1799 CHFDay-over-day change: -0.21%Previous close: 0.1803More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guide valutarie Tutti i tassi RON Tutti i tassi CHF CHF Per RON