OMR to IRR exchange rate on 2026-08-25 Closing rate1 OMR = 3,810,506.0410 IRRDay-over-day change: -3.81%Previous close: 3,961,547.7599More 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