South Korea vs Argentina
South Korea has a population of 51.2M, compared to Argentina's 46.7M. South Korea is 1.1 times more populous than Argentina. Economically, South Korea ($1.88T) has a GDP 2.9 times larger than Argentina's ($638.4B). Argentina covers 2,780,400 km², 27.7 times larger than South Korea's 100,210 km². Life expectancy in South Korea stands at 83.4 years, 6.0 years higher than Argentina's 77.4 years.
South KoreaArgentina| Population | +9.5%51.2M | -8.6%46.7M |
| Area | -96.4%100,210 km² | +2674.6%2,780,400 km² |
| GDP | +193.8%$1.88T | -66.0%$638.4B |
| GDP Per Capita | +159.4%$36,238.64 | -61.5%$13,969.784 |
| Life Expectancy | +7.8%83.4 yrs | -7.2%77.4 yrs |
| Infant Mortality | -72.0%2.3 | +256.5%8.2 |
| Literacy Rate | — | — |
| Unemployment | -62.4%2.7% | +166.3%7.1% |
| Capital | Seoul | Buenos Aires |
| Region | Asia | Americas |
| Languages | Korean | Guaraní, Spanish |
| Currencies | KRW (₩) | ARS ($) |
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 1.1 times more populous than Argentina, with 51.2M residents compared to 46.7M. South Korea is among the world's 30 most populous countries, while Argentina is a nation of 46.7M people. In terms of population density, South Korea averages 511 people per km² (dense), while Argentina averages 17 people per km² (sparse). While South Korea has grown at 0.25% annually over the past decade, Argentina has grown at 0.67% per year over the same period.
Economy Comparison
South Korea is classified as a high-income economy, while Argentina is classified as a high-income economy. The South Korea economy ($1.88T) is 2.9 times larger than Argentina's ($638.4B). South Korea's GDP per capita of $36,238.64 is 224% above the regional average of 11,200 for Asia. Argentina's GDP per capita of $13,969.784 is near the regional average of 13,500 for Americas. On a per-capita basis, residents of South Korea are on average 2.6 times wealthier than those in Argentina.
Health & Quality of Life
Life expectancy in South Korea is 83.4 years, compared to 77.4 years in Argentina, a gap of 6.0 years. South Korea (83.4 years) is 11.4 years above the global average of 72 years, while Argentina (77.4 years) is 5.4 years above the global average of 72 years. At 8.2 deaths per 1,000 live births, Argentina's infant mortality is 257% higher than South Korea's 2.3.
Geographic Comparison
Argentina (2,780,400 km²) is 27.7 times larger by land area than South Korea (100,210 km²). South Korea shares borders with 1 country, while Argentina borders 5 countries. South Korea spans 1 timezone, compared to Argentina's 1 timezone. South Korea lies in Asia, while Argentina is located in South America. South Korea is categorized within the Asia region (Eastern Asia), whereas Argentina belongs to Americas (South America).
Key Differences
The most significant difference between South Korea and Argentina is in land area: South Korea's 100,210 km² compared to Argentina's 2,780,400 km² represents a 96% gap. The most significant difference between South Korea and Argentina is in infant mortality: South Korea's 2.3 per 1,000 compared to Argentina's 8.2 per 1,000 represents a 72% gap. The most significant difference between South Korea and Argentina is in GDP: South Korea's $1.88T compared to Argentina's $638.4B represents a 66% gap. These disparities reflect the broader structural differences between South Korea's high-income economy and Argentina'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 2.6x that of Argentina ($13,969.784). 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 30.4x more densely populated than Argentina (511 vs 17 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Argentina's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of South Korea live an average of 6.0 years longer than those of Argentina (83.4 vs 77.4 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
South Korea's economy grew at 2.0% compared to Argentina's -1.3%. Both countries show healthy growth, though South Korea has a modest edge in economic dynamism. Argentina's negative growth indicates economic contraction.
Travel Comparison
South Korea vs Argentina for Families
For family travel, South Korea generally edges ahead due to lower infant mortality (2.3 vs 8.2 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Argentina 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 Argentina for Budget Travelers
Argentina is typically the more budget-friendly destination, with a GDP per capita of $13,969.784 translating to lower prices for accommodation, food, and local transport. Budget travelers in Argentina 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 Argentina for Retirees
South Korea's life expectancy of 83.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Argentina 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 Argentina Cost of Living
South Korea's GDP per capita is 2.6x that of Argentina, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Korea, while Argentina offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Argentina can approach or exceed average costs in South Korea's smaller cities.
South Korea vs Argentina for Digital Nomads
For digital nomads choosing between South Korea and Argentina, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. South Korea spans 1 timezone while Argentina covers 1. Argentina'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 Argentina by population?
South Korea is larger by population, with 51.2M residents compared to Argentina's 46.7M. South Korea is 1.1 times more populous than Argentina.
Which country has a higher GDP, South Korea or Argentina?
South Korea has the higher GDP at $1.88T, compared to Argentina's $638.4B. South Korea's economy is 2.9 times larger.
How does life expectancy compare between South Korea and Argentina?
South Korea has a higher life expectancy at 83.4 years, compared to Argentina's 77.4 years. The gap between the two countries is 6.0 years. South Korea's life expectancy is 11.4 years above the global average of 72 years, while Argentina's is 5.4 years above the global average of 72 years.
Which country is larger by area, South Korea or Argentina?
Argentina is larger by land area, covering 2,780,400 km² compared to South Korea's 100,210 km². Argentina is 27.7 times larger than South Korea.
What languages are spoken in South Korea and Argentina?
South Korea recognizes the following official language: Korean. Argentina recognizes: Guaraní, Spanish. The two countries do not share an official language.
Which country has lower inflation, South Korea or Argentina?
South Korea has lower inflation at 2.3%, compared to Argentina's 219.9%. South Korea's inflation is within the 2-3% range considered stable by most central banks, while Argentina's rate is severely elevated at 219.9%, a rate that erodes household purchasing power.
Is South Korea or Argentina better for a family holiday?
For family travel, South Korea generally edges ahead due to lower infant mortality (2.3 vs 8.2 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Argentina offers its own advantages, including more geographic diversity for road trips. Both countries have family-frien...
Is South Korea or Argentina cheaper to visit?
Argentina is typically the more budget-friendly destination, with a GDP per capita of $13,969.784 translating to lower prices for accommodation, food, and local transport. Budget travelers in Argentina can expect to spend significantly less per day than in South Korea. However, South Korea may offer...
Is South Korea or Argentina better for retirement?
South Korea's life expectancy of 83.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Argentina 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 Argentina more expensive to live in?
South Korea's GDP per capita is 2.6x that of Argentina, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Korea, while Argentina offers more purchasing power per dollar for everyday expenses. However, cost of living varies s...
Is South Korea or Argentina better for digital nomads?
For digital nomads choosing between South Korea and Argentina, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. South Korea spans 1 timezone while Argentina covers 1. Argentina's lower cost of living makes it attractive for stretchi...