- Capital: Tunis
- Population: 11,565,204
- Surface Area: 163,610 km2
- Currency: Tunisian dinars (1 EUR=3.2847 TNL)
- Religion: Mostly Islam
- Belongs to: AMU, Arab League, IMF, UN, AU
- Capital: Sanaa
- Population: 28,498,687
- Surface Area: 527,970 km2
- Currency: Yemeni rials
- Belongs to: Arab League, IMF, UN