- Capital: Mascate
- Population: 4.527.000
- Surface: 309.500 km2
- Devise: le rial d’Oman (1 EUR=0,4113 OMR)
- Religion: Majorité Islam
- Appartient à: ACD, Ligue arabe, CCG, FMI, ONU
- Capital:
- Population: 7.402.000
- Surface: 1.110 km2
- Devise: le dollar de Hong Kong (1 EUR=8,4346 HKD)
- Appartient à: FMI