- Capital:
- Population: 7.403.000
- Surface: 1.110 km2
- Devise: le dollar de Hong Kong (1 EUR=8,6526 HKD)
- Appartient à: FMI
- Capital: Riyad
- Population: 32.175.000
- Surface: 2.149.690 km2
- Devise: le riyal saoudien (1 EUR=4,1614 SAR)
- Religion: Majorité Islam
- Appartient à: ACD, Ligue arabe, G20, CCG, FMI, ONU, OPEP