| ISO3: OMN |  |  |  | | Full name English | Oman | Omán | | | Name English: | the Sultanate of Oman | la Sultanía de Omán | le Sultanat d'Oman | | Short name English: | Oman | Omán | Oman (l') (masc.) | | Adjective of Nat English: | Omani | omaní | omanais | | Capital English | Muscat | Mascate | Mascate | | Currency English: | omani rial | rial omaní | rial omanais | Currency Symbol= RO (ISO= OMR). Language: Arabic/English (ISO= OMA). Arabic is the official language. South Arabic, a term used to denote various related dialects, is also spoken. GMT = +4:00 Dial Code = 968 Voltage = 220v
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