PEN to ARS exchange rate on 2026-08-30 Closing rate1 PEN = 451.1594 ARSDay-over-day change: -0.01%Previous close: 451.2059More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Valutagidsen Alle PEN-koersen Alle ARS-koersen ARS Tot PEN