Tanzania vs South Korea
Tanzania has a population of 68.2M, compared to South Korea's 51.2M. Tanzania is 1.3 times more populous than South Korea. Economically, South Korea ($1.88T) has a GDP 23.8 times larger than Tanzania's ($78.8B). Tanzania covers 947,303 km², 9.5 times larger than South Korea's 100,210 km². Life expectancy in South Korea stands at 83.4 years, 16.4 years higher than Tanzania's 67.0 years.
TanzaniaSouth Korea| Population | +33.2%68.2M | -24.9%51.2M |
| Area | +845.3%947,303 km² | -89.4%100,210 km² |
| GDP | -95.8%$78.8B | +2278.6%$1.88T |
| GDP Per Capita | -96.7%$1,186.717 | +2953.7%$36,238.64 |
| Life Expectancy | -19.7%67.0 yrs | +24.5%83.4 yrs |
| Infant Mortality | +1200.0%29.9 | -92.3%2.3 |
| Literacy Rate | — | — |
| Unemployment | -41.4%1.6% | +70.7%2.7% |
| Capital | Dodoma | Seoul |
| Region | Africa | Asia |
| Languages | English, Swahili | Korean |
| Currencies | TZS (Sh) | KRW (₩) |
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
Tanzania is 1.3 times more populous than South Korea, with 68.2M residents compared to 51.2M. Tanzania is among the world's 30 most populous countries, while South Korea is among the world's 30 most populous countries. In terms of population density, Tanzania averages 72 people per km² (moderate), while South Korea averages 511 people per km² (dense). South Korea has grown at 0.25% annually over the past decade. Population growth data is not available for Tanzania.
Economy Comparison
Tanzania is classified as a lower-middle-income economy, while South Korea is classified as a high-income economy. The South Korea economy ($1.88T) is 23.8 times larger than Tanzania's ($78.8B). Tanzania's GDP per capita of $1,186.717 is 46% below the regional average of 2,200 for Africa. South Korea's GDP per capita of $36,238.64 is 224% above the regional average of 11,200 for Asia. On a per-capita basis, residents of South Korea are on average 30.5 times wealthier than those in Tanzania.
Health & Quality of Life
Life expectancy in Tanzania is 67.0 years, compared to 83.4 years in South Korea, a gap of 16.4 years. South Korea (83.4 years) is 11.4 years above the global average of 72 years, while Tanzania (67.0 years) is 5.0 years below the global average of 72 years. At 29.9 deaths per 1,000 live births, Tanzania's infant mortality is 1200% higher than South Korea's 2.3.
Geographic Comparison
Tanzania (947,303 km²) is 9.5 times larger by land area than South Korea (100,210 km²). Tanzania shares borders with 8 countries, while South Korea borders 1 country. Tanzania spans 1 timezone, compared to South Korea's 1 timezone. Tanzania lies in Africa, while South Korea is located in Asia. Tanzania is categorized within the Africa region (Eastern Africa), whereas South Korea belongs to Asia (Eastern Asia).
Key Differences
The most significant difference between Tanzania and South Korea is in GDP per capita: Tanzania's $1,186.717 compared to South Korea's $36,238.64 represents a 97% gap. The most significant difference between Tanzania and South Korea is in GDP: Tanzania's $78.8B compared to South Korea's $1.88T represents a 96% gap. The most significant difference between Tanzania and South Korea is in infant mortality: Tanzania's 29.9 per 1,000 compared to South Korea's 2.3 per 1,000 represents a 92% gap. These disparities reflect the broader structural differences between Tanzania's lower-middle-income economy and South Korea's high-income economy.
At a Glance: What the Numbers Mean
Living Standards
South Korea has a GDP per capita of $36,238.64, which is 30.5x that of Tanzania ($1,186.717). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in South Korea is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
South Korea is 7.1x more densely populated than Tanzania (511 vs 72 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Tanzania's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of South Korea live an average of 16.4 years longer than those of Tanzania (83.4 vs 67.0 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
Tanzania's economy grew at 5.5% compared to South Korea's 2.0%. Tanzania's high growth rate suggests a rapidly developing economy with expanding opportunities.
Travel Comparison
Tanzania vs South Korea for Families
For family travel, South Korea generally edges ahead due to lower infant mortality (2.3 vs 29.9 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Tanzania offers its own advantages, including more geographic diversity for road trips. Both countries have family-friendly attractions, though South Korea's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
Tanzania vs South Korea for Budget Travelers
Tanzania is typically the more budget-friendly destination, with a GDP per capita of $1,186.717 translating to lower prices for accommodation, food, and local transport. Budget travelers in Tanzania can expect to spend significantly less per day than in South Korea. However, South Korea may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
Tanzania vs South Korea for Retirees
South Korea's life expectancy of 83.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Tanzania 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.
Tanzania vs South Korea Cost of Living
South Korea's GDP per capita is 30.5x that of Tanzania, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Korea, while Tanzania offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Tanzania can approach or exceed average costs in South Korea's smaller cities.
Tanzania vs South Korea for Digital Nomads
For digital nomads choosing between Tanzania and South Korea, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Tanzania spans 1 timezone while South Korea covers 1. Tanzania'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, Tanzania or South Korea by population?
Tanzania is larger by population, with 68.2M residents compared to South Korea's 51.2M. Tanzania is 1.3 times more populous than South Korea.
Which country has a higher GDP, Tanzania or South Korea?
South Korea has the higher GDP at $1.88T, compared to Tanzania's $78.8B. South Korea's economy is 23.8 times larger.
How does life expectancy compare between Tanzania and South Korea?
South Korea has a higher life expectancy at 83.4 years, compared to Tanzania's 67.0 years. The gap between the two countries is 16.4 years. Tanzania's life expectancy is 5.0 years below the global average of 72 years, while South Korea's is 11.4 years above the global average of 72 years.
Which country is larger by area, Tanzania or South Korea?
Tanzania is larger by land area, covering 947,303 km² compared to South Korea's 100,210 km². Tanzania is 9.5 times larger than South Korea.
What languages are spoken in Tanzania and South Korea?
Tanzania recognizes the following languages: English, Swahili. South Korea recognizes: Korean. The two countries do not share an official language.
Which country has lower inflation, Tanzania or South Korea?
South Korea has lower inflation at 2.3%, compared to Tanzania's 3.1%. South Korea's inflation is within the 2-3% range considered stable by most central banks, while Tanzania's rate is moderately elevated above the global median of 3.5%.
Is Tanzania or South Korea better for a family holiday?
For family travel, South Korea generally edges ahead due to lower infant mortality (2.3 vs 29.9 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Tanzania offers its own advantages, including more geographic diversity for road trips. Both countries have family-frien...
Is Tanzania or South Korea cheaper to visit?
Tanzania is typically the more budget-friendly destination, with a GDP per capita of $1,186.717 translating to lower prices for accommodation, food, and local transport. Budget travelers in Tanzania can expect to spend significantly less per day than in South Korea. However, South Korea may offer be...
Is Tanzania or South Korea better for retirement?
South Korea's life expectancy of 83.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Tanzania may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, ...
Is Tanzania or South Korea more expensive to live in?
South Korea's GDP per capita is 30.5x that of Tanzania, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Korea, while Tanzania offers more purchasing power per dollar for everyday expenses. However, cost of living varies si...
Is Tanzania or South Korea better for digital nomads?
For digital nomads choosing between Tanzania and South Korea, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Tanzania spans 1 timezone while South Korea covers 1. Tanzania's lower cost of living makes it attractive for stretching ...