- 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
- Capital: Bagdad
- Population: 43.533.592
- Surface: 435.052 km2
- Devise: le dinar iraquien
- Religion: Majorité Islam
- Appartient à: Ligue arabe, FMI, ONU, OPEP