CHF to PLN exchange rate on 2026-08-19 Closing rate1 CHF = 4.5956 PLNDay-over-day change: 0.09%Previous close: 4.5915More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guide valutarie Tutti i tassi CHF Tutti i tassi PLN PLN Per CHF