PEN to ARS exchange rate on 2026-09-06 Closing rate1 PEN = 448.4932 ARSDay-over-day change: 0.00%Previous close: 448.4990More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Currency guides All PEN rates All ARS rates ARS To PEN