Swiss Franc (CHF) To Australian Dollar (AUD) 180 Day HistorySwiss Franc To Australian Dollar 180 Day HistorySep 28Nov 27Jan 27Mar 27Min = 1.6914 (Mar 27) Avg = 1.7359 Max = 1.7735 (Oct 20)1.671.6951.721.7451.771.7951.82CHF/AUDCopyright © fxexchangerate.com