- Capital: Manama
- Population: 1.569.439
- Surface: 778 km2
- Devise: le dinar de Bahreïn (1 EUR=0,4266 BHD)
- Religion: Majorité Islam
- Appartient à: ACD, Ligue arabe, CCG, FMI, ONU
- Capital: Amman
- Population: 9.956.011
- Surface: 89.320 km2
- Devise: le dinar jordanien
- Religion: Majorité Islam
- Appartient à: Ligue arabe, FMI, ONU