South Korea vs Spain
South Korea has a population of 51.2M, compared to Spain's 49.3M. South Korea is 1.0 times more populous than Spain. Economically, South Korea ($1.88T) has a GDP 1.1 times larger than Spain's ($1.73T). Spain covers 505,992 km², 5.0 times larger than South Korea's 100,210 km². Life expectancy in Spain stands at 83.9 years, 0.5 years higher than South Korea's 83.4 years.
South KoreaSpain| Population | +3.7%51.2M | -3.6%49.3M |
| Area | -80.2%100,210 km² | +404.9%505,992 km² |
| GDP | +8.7%$1.88T | -8.0%$1.73T |
| GDP Per Capita | +2.6%$36,238.64 | -2.5%$35,326.768 |
| Life Expectancy | -0.5%83.4 yrs | +0.5%83.9 yrs |
| Infant Mortality | -11.5%2.3 | +13.0%2.6 |
| Literacy Rate | — | — |
| Unemployment | -74.1%2.7% | +286.7%10.4% |
| Capital | Seoul | Madrid |
| Region | Asia | Europe |
| Languages | Korean | Spanish, Catalan, Basque, Galician |
| 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 1.0 times more populous than Spain, with 51.2M residents compared to 49.3M. South Korea is among the world's 30 most populous countries, while Spain is a nation of 49.3M people. In terms of population density, South Korea averages 511 people per km² (dense), while Spain averages 97 people per km² (moderate). While South Korea has grown at 0.25% annually over the past decade, Spain has grown at 0.37% per year over the same period.
Economy Comparison
South Korea is classified as a high-income economy, while Spain is classified as a high-income economy. The South Korea economy ($1.88T) is 1.1 times larger than Spain's ($1.73T). South Korea's GDP per capita of $36,238.64 is 224% above the regional average of 11,200 for Asia. Spain's GDP per capita of $35,326.768 is 26% above the regional average of 28,000 for Europe. On a per-capita basis, residents of South Korea are on average 1.0 times wealthier than those in Spain.
Health & Quality of Life
Life expectancy in South Korea is 83.4 years, compared to 83.9 years in Spain, a gap of 0.5 years. Spain (83.9 years) is 11.9 years above the global average of 72 years, while South Korea (83.4 years) is 11.4 years above the global average of 72 years. At 2.6 deaths per 1,000 live births, Spain's infant mortality is 13% higher than South Korea's 2.3.
Geographic Comparison
Spain (505,992 km²) is 5.0 times larger by land area than South Korea (100,210 km²). South Korea shares borders with 1 country, while Spain borders 5 countries. South Korea spans 1 timezone, compared to Spain's 2 timezones. South Korea lies in Asia, while Spain is located in Europe. South Korea is categorized within the Asia region (Eastern Asia), whereas Spain belongs to Europe (Southern Europe).
Key Differences
The most significant difference between South Korea and Spain is in land area: South Korea's 100,210 km² compared to Spain's 505,992 km² represents a 80% gap. The most significant difference between South Korea and Spain is in infant mortality: South Korea's 2.3 per 1,000 compared to Spain's 2.6 per 1,000 represents a 12% gap. The most significant difference between South Korea and Spain is in GDP: South Korea's $1.88T compared to Spain's $1.73T represents a 8% gap. These disparities reflect the broader structural differences between South Korea's high-income economy and Spain'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 1.0x that of Spain ($35,326.768). 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 5.2x more densely populated than Spain (511 vs 97 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Spain's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of Spain live an average of 0.5 years longer than those of South Korea (83.9 vs 83.4 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
Spain's economy grew at 3.5% compared to South Korea's 2.0%. Both countries show healthy growth, though Spain has a modest edge in economic dynamism.
Travel Comparison
South Korea vs Spain 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. Spain 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.
South Korea vs Spain for Budget Travelers
Spain is typically the more budget-friendly destination, with a GDP per capita of $35,326.768 translating to lower prices for accommodation, food, and local transport. Budget travelers in Spain 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 Spain for Retirees
Spain's life expectancy of 83.9 years suggests stronger healthcare infrastructure, which is a key factor for retirees. South Korea 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 Spain Cost of Living
South Korea's GDP per capita is 1.0x that of Spain, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Korea, while Spain offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Spain can approach or exceed average costs in South Korea's smaller cities.
South Korea vs Spain for Digital Nomads
For digital nomads choosing between South Korea and Spain, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. South Korea spans 1 timezone while Spain covers 2. Spain'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 Spain by population?
South Korea is larger by population, with 51.2M residents compared to Spain's 49.3M. South Korea is 1.0 times more populous than Spain.
Which country has a higher GDP, South Korea or Spain?
South Korea has the higher GDP at $1.88T, compared to Spain's $1.73T. South Korea's economy is 1.1 times larger.
How does life expectancy compare between South Korea and Spain?
Spain has a higher life expectancy at 83.9 years, compared to South Korea's 83.4 years. The gap between the two countries is 0.5 years. South Korea's life expectancy is 11.4 years above the global average of 72 years, while Spain's is 11.9 years above the global average of 72 years.
Which country is larger by area, South Korea or Spain?
Spain is larger by land area, covering 505,992 km² compared to South Korea's 100,210 km². Spain is 5.0 times larger than South Korea.
What languages are spoken in South Korea and Spain?
South Korea recognizes the following official language: Korean. Spain recognizes: Spanish, Catalan, Basque, Galician. The two countries do not share an official language.
Which country has lower inflation, South Korea or Spain?
South Korea has lower inflation at 2.3%, compared to Spain's 2.8%. South Korea's inflation is within the 2-3% range considered stable by most central banks, while Spain's rate is within the 2-3% range considered stable by most central banks.
Is South Korea or Spain 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. Spain offers its own advantages, including more geographic diversity for road trips. Both countries have family-friendly ...
Is South Korea or Spain cheaper to visit?
Spain is typically the more budget-friendly destination, with a GDP per capita of $35,326.768 translating to lower prices for accommodation, food, and local transport. Budget travelers in Spain can expect to spend significantly less per day than in South Korea. However, South Korea may offer better ...
Is South Korea or Spain better for retirement?
Spain's life expectancy of 83.9 years suggests stronger healthcare infrastructure, which is a key factor for retirees. South Korea may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, cli...
Is South Korea or Spain more expensive to live in?
South Korea's GDP per capita is 1.0x that of Spain, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Korea, while Spain offers more purchasing power per dollar for everyday expenses. However, cost of living varies significa...
Is South Korea or Spain better for digital nomads?
For digital nomads choosing between South Korea and Spain, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. South Korea spans 1 timezone while Spain covers 2. Spain's lower cost of living makes it attractive for stretching remote in...