OMR to ARS exchange rate on 2026-08-06 Closing rate1 OMR = 3,891.6122 ARSDay-over-day change: -0.01%Previous close: 3,891.9703More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guias de moedas Todas as taxas OMR Todas as taxas ARS ARS Para OMR