RUB to ARS exchange rate on 2026-09-15 Closing rate1 RUB = 17.9076 ARSDay-over-day change: -0.09%Previous close: 17.9241More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Currency guides All RUB rates All ARS rates ARS To RUB