South Korea vs Portugal
South Korea has a population of 51.2M, compared to Portugal's 10.7M. South Korea is 4.8 times more populous than Portugal. Economically, South Korea ($1.88T) has a GDP 6.0 times larger than Portugal's ($313.3B). South Korea covers 100,210 km², 1.1 times larger than Portugal's 92,090 km². Life expectancy in South Korea stands at 83.4 years, 1.1 years higher than Portugal's 82.3 years.
South KoreaPortugal| Population | +375.9%51.2M | -79.0%10.7M |
| Area | +8.8%100,210 km² | -8.1%92,090 km² |
| GDP | +498.6%$1.88T | -83.3%$313.3B |
| GDP Per Capita | +23.7%$36,238.64 | -19.2%$29,292.242 |
| Life Expectancy | +1.4%83.4 yrs | -1.4%82.3 yrs |
| Infant Mortality | -11.5%2.3 | +13.0%2.6 |
| Literacy Rate | — | — |
| Unemployment | -56.5%2.7% | +129.7%6.2% |
| Capital | Seoul | Lisbon |
| Region | Asia | Europe |
| Languages | Korean | Portuguese |
| Currencies | KRW (₩) | EUR (€) |
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
South Korea is 4.8 times more populous than Portugal, with 51.2M residents compared to 10.7M. South Korea is among the world's 30 most populous countries, while Portugal is a nation of 10.7M people. In terms of population density, South Korea averages 511 people per km² (dense), while Portugal averages 117 people per km² (moderate). While South Korea has grown at 0.25% annually over the past decade, Portugal has grown at 0.11% per year over the same period.
Economy Comparison
South Korea is classified as a high-income economy, while Portugal is classified as a high-income economy. The South Korea economy ($1.88T) is 6.0 times larger than Portugal's ($313.3B). South Korea's GDP per capita of $36,238.64 is 224% above the regional average of 11,200 for Asia. Portugal's GDP per capita of $29,292.242 is 5% above the regional average of 28,000 for Europe. On a per-capita basis, residents of South Korea are on average 1.2 times wealthier than those in Portugal.
Health & Quality of Life
Life expectancy in South Korea is 83.4 years, compared to 82.3 years in Portugal, a gap of 1.1 years. South Korea (83.4 years) is 11.4 years above the global average of 72 years, while Portugal (82.3 years) is 10.3 years above the global average of 72 years. At 2.6 deaths per 1,000 live births, Portugal's infant mortality is 13% higher than South Korea's 2.3.
Geographic Comparison
South Korea (100,210 km²) is 1.1 times larger by land area than Portugal (92,090 km²). South Korea shares borders with 1 country, while Portugal borders 1 country. South Korea spans 1 timezone, compared to Portugal's 2 timezones. South Korea lies in Asia, while Portugal is located in Europe. South Korea is categorized within the Asia region (Eastern Asia), whereas Portugal belongs to Europe (Southern Europe).
Key Differences
The most significant difference between South Korea and Portugal is in GDP: South Korea's $1.88T compared to Portugal's $313.3B represents a 83% gap. The most significant difference between South Korea and Portugal is in population: South Korea's 51.2M compared to Portugal's 10.7M represents a 79% gap. The most significant difference between South Korea and Portugal is in GDP per capita: South Korea's $36,238.64 compared to Portugal's $29,292.242 represents a 19% gap. These disparities reflect the broader structural differences between South Korea's high-income economy and Portugal'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 1.2x that of Portugal ($29,292.242). 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 4.4x more densely populated than Portugal (511 vs 117 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Portugal's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of South Korea live an average of 1.1 years longer than those of Portugal (83.4 vs 82.3 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. This is a moderate difference that could narrow with continued development.
Economic Momentum
Portugal's economy grew at 2.1% compared to South Korea's 2.0%. Both countries show healthy growth, though Portugal has a modest edge in economic dynamism.
Travel Comparison
South Korea vs Portugal for Families
For family travel, South Korea generally edges ahead due to lower infant mortality (2.3 vs 2.6 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Portugal offers its own advantages, including a more compact geography that is easier to navigate with children. 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.
South Korea vs Portugal for Budget Travelers
Portugal is typically the more budget-friendly destination, with a GDP per capita of $29,292.242 translating to lower prices for accommodation, food, and local transport. Budget travelers in Portugal 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.
South Korea vs Portugal for Retirees
South Korea's life expectancy of 83.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Portugal 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.
South Korea vs Portugal Cost of Living
South Korea's GDP per capita is 1.2x that of Portugal, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Korea, while Portugal offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Portugal can approach or exceed average costs in South Korea's smaller cities.
South Korea vs Portugal for Digital Nomads
For digital nomads choosing between South Korea and Portugal, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. South Korea spans 1 timezone while Portugal covers 2. Portugal'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, South Korea or Portugal by population?
South Korea is larger by population, with 51.2M residents compared to Portugal's 10.7M. South Korea is 4.8 times more populous than Portugal.
Which country has a higher GDP, South Korea or Portugal?
South Korea has the higher GDP at $1.88T, compared to Portugal's $313.3B. South Korea's economy is 6.0 times larger.
How does life expectancy compare between South Korea and Portugal?
South Korea has a higher life expectancy at 83.4 years, compared to Portugal's 82.3 years. The gap between the two countries is 1.1 years. South Korea's life expectancy is 11.4 years above the global average of 72 years, while Portugal's is 10.3 years above the global average of 72 years.
Which country is larger by area, South Korea or Portugal?
South Korea is larger by land area, covering 100,210 km² compared to Portugal's 92,090 km². South Korea is 1.1 times larger than Portugal.
What languages are spoken in South Korea and Portugal?
South Korea recognizes the following official language: Korean. Portugal recognizes: Portuguese. The two countries do not share an official language.
Which country has lower inflation, South Korea or Portugal?
South Korea has lower inflation at 2.3%, compared to Portugal's 2.4%. South Korea's inflation is within the 2-3% range considered stable by most central banks, while Portugal's rate is within the 2-3% range considered stable by most central banks.
Is South Korea or Portugal better for a family holiday?
For family travel, South Korea generally edges ahead due to lower infant mortality (2.3 vs 2.6 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Portugal offers its own advantages, including a more compact geography that is easier to navigate with children. Both cou...
Is South Korea or Portugal cheaper to visit?
Portugal is typically the more budget-friendly destination, with a GDP per capita of $29,292.242 translating to lower prices for accommodation, food, and local transport. Budget travelers in Portugal can expect to spend significantly less per day than in South Korea. However, South Korea may offer b...
Is South Korea or Portugal better for retirement?
South Korea's life expectancy of 83.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Portugal may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, ...
Is South Korea or Portugal more expensive to live in?
South Korea's GDP per capita is 1.2x that of Portugal, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Korea, while Portugal offers more purchasing power per dollar for everyday expenses. However, cost of living varies sig...
Is South Korea or Portugal better for digital nomads?
For digital nomads choosing between South Korea and Portugal, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. South Korea spans 1 timezone while Portugal covers 2. Portugal's lower cost of living makes it attractive for stretching ...