CUP to CRC exchange rate on 2026-09-16 Closing rate1 CUP = 18.7103 CRCDay-over-day change: -0.34%Previous close: 18.7750More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Währungsführer Alle CUP-Kurse Alle CRC-Kurse CRC zu CUP