AUD to CRC exchange rate on 2026-09-15 Closing rate1 AUD = 321.4846 CRCDay-over-day change: -0.71%Previous close: 323.7715More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guide valutarie Tutti i tassi AUD Tutti i tassi CRC CRC Per AUD