Side-by-side comparison of Madagascar and Algeria across population, economy, quality of life, and more. Data updated 2026.
How do Madagascar and Algeria compare? Madagascar, located in Africa, has a population of 31.3M and covers an area of 587,041 km². Its GDP (PPP) stands at $53.0B with a GDP per capita of $1,700. 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, Madagascar has a life expectancy of 68.8 years compared to Algeria's 77.9 years.
