Side-by-side comparison of Mauritania and Algeria across population, economy, quality of life, and more. Data updated 2026.
How do Mauritania and Algeria compare? Mauritania, located in Africa, has a population of 5.2M and covers an area of 1.0M km². Its GDP (PPP) stands at $33.1B with a GDP per capita of $6,400. Algeria, in Africa, has a population of 47.7M across 2.4M km², with a GDP of $722.9B and GDP per capita of $15,400. In terms of quality of life, Mauritania has a life expectancy of 65.9 years compared to Algeria's 77.9 years.
