OMR to IRR exchange rate on 2026-08-13 Closing rate1 OMR = 3,518,297.7671 IRRDay-over-day change: 0.63%Previous close: 3,496,258.6347More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Guide valutarie Tutti i tassi OMR Tutti i tassi IRR IRR Per OMR