Algeria: capital, population, area and flag
Algeria is a country in Northern Africa (Africa). Its capital is Algiers. The population is about 47.4M (#33 of 193) and the area is about 2,381,740 km² (#10 of 193).
Key facts
- Capital
- Algiers
- Region
- Africa / Northern Africa
- Population
- 47,435,312 (2025) #33 of 193
- Total area
- 2,381,740 km² (2024) #10 of 193
- Population density
- 19.7 people/km² (2024) #166 of 193
- GDP (total)
- $287B (2025) #50 of 189
- GDP per capita
- $6,051 (2025) #109 of 189
- Life expectancy
- 76.5 years (2024) #72 of 193
- Distance from Japan
- 10,797 km #79 of 192
- Area compared with Japan
- about 6.3 times that of Japan
- Population compared with Japan
- about 1/3 that of Japan
- Main languages
- Arabic
- Currency
- Algerian Dinar (DZD)
- Calling code
- +213
- Time zone (capital)
- UTC+1
- Time difference from Japan (standard time)
- 8 h behind Japan
- Driving side
- Right
- Capital location
- 36.78°N 3.06°E
Population of Algeria, 1950–2100 (Japanese)
See past estimates, future projections and the population pyramid in the World Population Time Machine.
Map of Algeria
Capital: Algiers
Algeria: in the world’s top 10 for food & farming
Algeria ranks among the world’s top 10 for these crops, animals, seafood and farm products (latest FAO data).
Neighbors by land
Top rankings
Algeria is in the top 10 for:
Algeria in world rankings
How Algeria compares with other countries, indicator by indicator. Click an indicator to see the full ranking.
Questions about Algeria
What is the capital of Algeria?
The capital of Algeria is Algiers.
What is the population of Algeria?
Algeria has a population of about 47.4M (2025), #33 of 193 among countries.
How big is Algeria?
Algeria covers about 2,381,740 km², #10 of 193 among countries.
Which continent is Algeria in?
Algeria is in Africa, in the region of Northern Africa.
What currency and languages are used in Algeria?
The currency is the Algerian Dinar. Main languages: Arabic.
How does Algeria compare with Japan in size and population?
The area of Algeria is about 6.3 times that of Japan, and its population is about 1/3 that of Japan.
How far is Algeria from Japan?
The capital, Algiers, is about 10,797 km from Tokyo, the capital of Japan, in a straight line.
What is the time difference between Algeria and Japan?
The capital, Algiers, is on UTC+1 in standard time: 8 h behind Japan.
More countries in Northern Africa
Play with Algeria
Test what you learned in the quiz.