PLN to CUP exchange rate on 2026-09-06 Closing rate1 PLN = 6.4654 CUPDay-over-day change: -0.01%Previous close: 6.4661More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guide valutarie Tutti i tassi PLN Tutti i tassi CUP CUP Per PLN