OMR to IRR exchange rate on 2026-09-04 Closing rate1 OMR = 3,780,260.5046 IRRDay-over-day change: 6.69%Previous close: 3,543,073.3011More 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