- Capital: Monaco
- Population: 38.300
- Surface: 2 km2
- Devise: l’euro
- Religion: Majorité Christianisme
- Appartient à: CoE, ONU, OSCE
- 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