- Capital: Tunis
- Population: 12.262.946
- Surface: 163.610 km2
- Devise: le dinar tunisien (1 EUR=3,3443 TNL)
- Religion: Majorité Islam
- Appartient à: UMA, Ligue arabe, FMI, ONU, UA
- Capital: Riyad
- Population: 35.950.396
- Surface: 2.149.690 km2
- Devise: le riyal saoudien (1 EUR=4,0796 SAR)
- Religion: Majorité Islam
- Appartient à: ACD, Ligue arabe, G20, CCG, FMI, ONU, OPEP