JapanBangladesh
Japan has a population of 123.2M, compared to Bangladesh's 169.8M. Bangladesh is 1.4 times more populous than Japan. Economically, Japan ($4.03T) has a GDP 8.9 times larger than Bangladesh's ($450.1B). Japan covers 377,930 km², 2.6 times larger than Bangladesh's 147,570 km². Life expectancy in Japan stands at 84.0 years, 9.4 years higher than Bangladesh's 74.7 years.
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Metric
JapanBangladesh| Population | 123.2M | 169.8M |
| Area | 377,930 km² | 147,570 km² |
| GDP | $4.03T | $450.1B |
| GDP Per Capita | $32,487.078 | $2,593.416 |
| Life Expectancy | 84.0 yrs | 74.7 yrs |
| Infant Mortality | 1.8 | 24.4 |
| Literacy Rate | — | — |
| Unemployment | 2.5% | 3.8% |
| Capital | Tokyo | Dhaka |
| Region | Asia | Asia |
| Languages | Japanese | Bengali |
| Currencies | JPY (¥) | BDT (৳) |
Last updated: April 2026
All data sourced from World Bank Open Data (2025) and REST Countries API. Economic data may reflect most recent available year.
Population Comparison
Bangladesh is 1.4 times more populous than Japan, with 169.8M residents compared to 123.2M. Japan is among the world's 15 most populous countries, while Bangladesh is among the world's 15 most populous countries. In terms of population density, Japan averages 326 people per km² (dense), while Bangladesh averages 1,151 people per km² (dense). Population growth rate data is not available for either country over the past decade.
Economy Comparison
Japan is classified as a high-income economy, while Bangladesh is classified as a lower-middle-income economy. The Japan economy ($4.03T) is 8.9 times larger than Bangladesh's ($450.1B). Japan's GDP per capita of $32,487.078 is 190% above the regional average of 11,200 for Asia. Bangladesh's GDP per capita of $2,593.416 is 77% below the regional average of 11,200 for Asia. On a per-capita basis, residents of Japan are on average 12.5 times wealthier than those in Bangladesh.
Health & Quality of Life
Life expectancy in Japan is 84.0 years, compared to 74.7 years in Bangladesh, a gap of 9.4 years. Japan (84.0 years) is 12.0 years above the global average of 72 years, while Bangladesh (74.7 years) is 2.7 years above the global average of 72 years. At 24.4 deaths per 1,000 live births, Bangladesh's infant mortality is 1256% higher than Japan's 1.8.
Geographic Comparison
Japan (377,930 km²) is 2.6 times larger by land area than Bangladesh (147,570 km²). Japan shares borders with 0 countries, while Bangladesh borders 2 countries. Japan spans 1 timezone, compared to Bangladesh's 1 timezone. Both Japan and Bangladesh are located in Asia. Both countries fall within the Asia region, though they occupy different subregions: Eastern Asia and Southern Asia.
Key Differences
The most significant difference between Japan and Bangladesh is in infant mortality: Japan's 1.8 per 1,000 compared to Bangladesh's 24.4 per 1,000 represents a 93% gap. The most significant difference between Japan and Bangladesh is in GDP per capita: Japan's $32,487.078 compared to Bangladesh's $2,593.416 represents a 92% gap. The most significant difference between Japan and Bangladesh is in GDP: Japan's $4.03T compared to Bangladesh's $450.1B represents a 89% gap. These disparities reflect the broader structural differences between Japan's high-income economy and Bangladesh's lower-middle-income economy.
At a Glance: What the Numbers Mean
Living Standards
Japan has a GDP per capita of $32,487.078, which is 12.5x that of Bangladesh ($2,593.416). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in Japan is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
Bangladesh is 3.5x more densely populated than Japan (1151 vs 326 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Japan's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of Japan live an average of 9.4 years longer than those of Bangladesh (84.0 vs 74.7 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.
Economic Momentum
Bangladesh's economy grew at 4.2% compared to Japan's 0.1%. Both countries show healthy growth, though Bangladesh has a modest edge in economic dynamism.
Travel Comparison
Japan vs Bangladesh for Families
For family travel, Japan generally edges ahead due to lower infant mortality (1.8 vs 24.4 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Bangladesh 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.
Japan vs Bangladesh for Budget Travelers
Bangladesh is typically the more budget-friendly destination, with a GDP per capita of $2,593.416 translating to lower prices for accommodation, food, and local transport. Budget travelers in Bangladesh 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.
Japan vs Bangladesh for Retirees
Japan's life expectancy of 84.0 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Bangladesh 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.
Japan vs Bangladesh Cost of Living
Japan's GDP per capita is 12.5x that of Bangladesh, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Japan, while Bangladesh offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Bangladesh can approach or exceed average costs in Japan's smaller cities.
Japan vs Bangladesh for Digital Nomads
For digital nomads choosing between Japan and Bangladesh, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Japan spans 1 timezone while Bangladesh covers 1. Bangladesh's lower cost of living makes it attractive for stretching remote income. 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, Japan or Bangladesh by population?
Bangladesh is larger by population, with 169.8M residents compared to Japan's 123.2M. Bangladesh is 1.4 times more populous than Japan.
Which country has a higher GDP, Japan or Bangladesh?
Japan has the higher GDP at $4.03T, compared to Bangladesh's $450.1B. Japan's economy is 8.9 times larger.
How does life expectancy compare between Japan and Bangladesh?
Japan has a higher life expectancy at 84.0 years, compared to Bangladesh's 74.7 years. The gap between the two countries is 9.4 years. Japan's life expectancy is 12.0 years above the global average of 72 years, while Bangladesh's is 2.7 years above the global average of 72 years.
Which country is larger by area, Japan or Bangladesh?
Japan is larger by land area, covering 377,930 km² compared to Bangladesh's 147,570 km². Japan is 2.6 times larger than Bangladesh.
What languages are spoken in Japan and Bangladesh?
Japan recognizes the following official language: Japanese. Bangladesh recognizes: Bengali. The two countries do not share an official language.
Which country has lower inflation, Japan or Bangladesh?
Japan has lower inflation at 2.7%, compared to Bangladesh's 10.5%. Japan's inflation is within the 2-3% range considered stable by most central banks, while Bangladesh's rate is significantly above stable levels, at 3.0 times the global median.
Is Japan or Bangladesh better for a family holiday?
For family travel, Japan generally edges ahead due to lower infant mortality (1.8 vs 24.4 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Bangladesh offers its own advantages, including a more compact geography that is easier to navigate with children. Both countr...
Is Japan or Bangladesh cheaper to visit?
Bangladesh is typically the more budget-friendly destination, with a GDP per capita of $2,593.416 translating to lower prices for accommodation, food, and local transport. Budget travelers in Bangladesh can expect to spend significantly less per day than in Japan. However, Japan may offer better val...
Is Japan or Bangladesh better for retirement?
Japan's life expectancy of 84.0 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Bangladesh may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, clim...
Is Japan or Bangladesh more expensive to live in?
Japan's GDP per capita is 12.5x that of Bangladesh, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Japan, while Bangladesh offers more purchasing power per dollar for everyday expenses. However, cost of living varies significan...
Is Japan or Bangladesh better for digital nomads?
For digital nomads choosing between Japan and Bangladesh, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Japan spans 1 timezone while Bangladesh covers 1. Bangladesh's lower cost of living makes it attractive for stretching remote...