AUD to CRC exchange rate on 2026-08-17 Closing rate1 AUD = 318.0174 CRCDay-over-day change: -0.55%Previous close: 319.7836More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guide valutarie Tutti i tassi AUD Tutti i tassi CRC CRC Per AUD