- Capital: Sanaa
- Population: 33.322.000
- Surface: 527.970 km2
- Devise: le riyal yéménite
- Religion: Majorité Islam
- Appartient à: Ligue arabe, FMI, ONU
- Capital: Beyrouth
- Population: 5.592.631
- Surface: 10.450 km2
- Devise: la livre libanaise (1 EUR=99.703,0000 LBP)
- Religion: Majorité Islam
- Appartient à: Ligue arabe, FMI, ONU