OMR to IRR exchange rate on 2026-08-27 Closing rate1 OMR = 3,754,193.8741 IRRDay-over-day change: -1.86%Previous close: 3,825,241.8600More 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