Eritrea vs Japan
Eritrea has a population of 3.6M, compared to Japan's 123.2M. Japan is 34.2 times more populous than Eritrea. Japan covers 377,930 km², 3.2 times larger than Eritrea's 117,600 km². Life expectancy in Japan stands at 84.0 years, 15.4 years higher than Eritrea's 68.6 years.
EritreaJapan| Population | -97.1%3.6M | +3315.9%123.2M |
| Area | -68.9%117,600 km² | +221.4%377,930 km² |
| GDP | — | $4.03T |
| GDP Per Capita | — | $32,487.078 |
| Life Expectancy | -18.3%68.6 yrs | +22.5%84.0 yrs |
| Infant Mortality | +1316.7%25.5 | -92.9%1.8 |
| Literacy Rate | — | — |
| Unemployment | +143.9%6.0% | -59.0%2.5% |
| Capital | Asmara | Tokyo |
| Region | Africa | Asia |
| Languages | Arabic, English, Tigrinya | Japanese |
| Currencies | ERN (Nfk) | JPY (¥) |
Last updated: March 2026
All data sourced from World Bank Open Data (2025) and REST Countries API. Economic data may reflect most recent available year.
Population Comparison
Japan is 34.2 times more populous than Eritrea, with 123.2M residents compared to 3.6M. Eritrea is a nation of 3.6M people, while Japan is among the world's 15 most populous countries. In terms of population density, Eritrea averages 31 people per km² (sparse), while Japan averages 326 people per km² (dense). Population growth rate data is not available for either country over the past decade.
Economy Comparison
Eritrea is classified as a low-income economy, while Japan is classified as a high-income economy. Japan's GDP stands at $4.03T. GDP data is not available for Eritrea. Economic indicator data is not available for Eritrea. Japan's GDP per capita of $32,487.078 is 190% above the regional average of 11,200 for Asia.
Health & Quality of Life
Life expectancy in Eritrea is 68.6 years, compared to 84.0 years in Japan, a gap of 15.4 years. Japan (84.0 years) is 12.0 years above the global average of 72 years, while Eritrea (68.6 years) is 3.4 years below the global average of 72 years. At 25.5 deaths per 1,000 live births, Eritrea's infant mortality is 1317% higher than Japan's 1.8.
Geographic Comparison
Japan (377,930 km²) is 3.2 times larger by land area than Eritrea (117,600 km²). Eritrea shares borders with 3 countries, while Japan borders 0 countries. Eritrea spans 1 timezone, compared to Japan's 1 timezone. Eritrea lies in Africa, while Japan is located in Asia. Eritrea is categorized within the Africa region (Eastern Africa), whereas Japan belongs to Asia (Eastern Asia).
Key Differences
The most significant difference between Eritrea and Japan is in population: Eritrea's 3.6M compared to Japan's 123.2M represents a 97% gap. The most significant difference between Eritrea and Japan is in infant mortality: Eritrea's 25.5 per 1,000 compared to Japan's 1.8 per 1,000 represents a 93% gap. The most significant difference between Eritrea and Japan is in land area: Eritrea's 117,600 km² compared to Japan's 377,930 km² represents a 69% gap. These disparities reflect the broader structural differences between Eritrea's low-income economy and Japan's high-income economy.
At a Glance: What the Numbers Mean
Population Density
Japan is 10.6x more densely populated than Eritrea (326 vs 31 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Eritrea's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of Japan live an average of 15.4 years longer than those of Eritrea (84.0 vs 68.6 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. This is a substantial gap that suggests significant differences in healthcare systems and overall living conditions.
Travel Comparison
Eritrea vs Japan for Families
For family travel, Japan generally edges ahead due to lower infant mortality (1.8 vs 25.5 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Eritrea offers its own advantages, including a more compact geography that is easier to navigate with children. Both countries have family-friendly attractions, though Japan's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
Eritrea vs Japan for Budget Travelers
Eritrea is typically the more budget-friendly destination, with a GDP per capita of lower levels translating to lower prices for accommodation, food, and local transport. Budget travelers in Eritrea can expect to spend significantly less per day than in Japan. However, Japan may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
Eritrea vs Japan for Retirees
Japan's life expectancy of 84.0 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Eritrea may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, climate preferences, and proximity to international airports. Both countries have established expat communities, though the specific visa options and healthcare quality vary by region within each country.
Eritrea vs Japan for Digital Nomads
For digital nomads choosing between Eritrea and Japan, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Eritrea spans 1 timezone while Japan covers 1. Cost of living varies by city in both countries. Both countries have growing digital nomad communities, though specific visa requirements for remote workers differ and should be verified before committing to a longer stay.
Frequently Asked Questions
Which is bigger, Eritrea or Japan by population?
Japan is larger by population, with 123.2M residents compared to Eritrea's 3.6M. Japan is 34.2 times more populous than Eritrea.
Which country has a higher GDP, Eritrea or Japan?
GDP data is not available for Eritrea. Please refer to the World Bank for the most current figures.
How does life expectancy compare between Eritrea and Japan?
Japan has a higher life expectancy at 84.0 years, compared to Eritrea's 68.6 years. The gap between the two countries is 15.4 years. Eritrea's life expectancy is 3.4 years below the global average of 72 years, while Japan's is 12.0 years above the global average of 72 years.
Which country is larger by area, Eritrea or Japan?
Japan is larger by land area, covering 377,930 km² compared to Eritrea's 117,600 km². Japan is 3.2 times larger than Eritrea.
What languages are spoken in Eritrea and Japan?
Eritrea recognizes the following languages: Arabic, English, Tigrinya. Japan recognizes: Japanese. The two countries do not share an official language.
Which country has lower inflation, Eritrea or Japan?
Inflation data is not available for Eritrea. Japan's inflation rate is 2.7%.
Is Eritrea or Japan better for a family holiday?
For family travel, Japan generally edges ahead due to lower infant mortality (1.8 vs 25.5 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Eritrea offers its own advantages, including a more compact geography that is easier to navigate with children. Both countries...
Is Eritrea or Japan cheaper to visit?
Eritrea is typically the more budget-friendly destination, with a GDP per capita of lower levels translating to lower prices for accommodation, food, and local transport. Budget travelers in Eritrea can expect to spend significantly less per day than in Japan. However, Japan may offer better value i...
Is Eritrea or Japan better for retirement?
Japan's life expectancy of 84.0 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Eritrea may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, climate...
Is Eritrea or Japan better for digital nomads?
For digital nomads choosing between Eritrea and Japan, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Eritrea spans 1 timezone while Japan covers 1. Cost of living varies by city in both countries. Both countries have growing digi...