- Capital: Nouakchott
- Population: 4,614,974
- Surface Area: 1,030,700 km2
- Currency: Ouguiya (1 EUR=42.8600 MRO)
- Religion: Mostly Islam
- Belongs to: ACP, AMU, Arab League, IMF, UN, AU
- Capital: Amman
- Population: 10,269,000
- Surface Area: 89,318 km2
- Currency: Jordanian dinar (1 EUR=761.2200 JOD)
- Religion: Mostly Islam
- Belongs to: Arab League, IMF, UN