OMR to IRR exchange rate on 2026-09-01 Closing rate1 OMR = 3,820,108.6683 IRRDay-over-day change: -6.61%Previous close: 4,090,646.2820More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-19 Guide valutarie Tutti i tassi OMR Tutti i tassi IRR IRR Per OMR