OMR to ARS exchange rate on 2026-08-23 Closing rate1 OMR = 3,894.5760 ARSDay-over-day change: 0.00%Previous close: 3,894.5760More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guías de divisas Todos los tipos de cambio de OMR Todos los tipos de cambio de ARS ARS A OMR