OMR to HKD exchange rate on 2026-08-18 Closing rate1 OMR = 20.4035 HKDDay-over-day change: -0.03%Previous close: 20.4097More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-20 Guide valutarie Tutti i tassi OMR Tutti i tassi HKD HKD Per OMR