CountryDuel

Land

Size, shape and altitude

Total area

How big is it, really?

Belgium fits inside South Korea 3.3 times

Belgium: 30,689 km² (2024) · South Korea: 100,460 km² (2024)

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Coastline

How much coast is there?

South Korea’s coastline is 36 times as long as Belgium’s

Belgium: 67 km (2026 edition) · South Korea: 2,413 km (2026 edition)

Highest point

How high can you climb?

South Korea’s highest peak towers 1,256 m above Belgium’s

Belgium: 694 m (2026 edition) · South Korea: 1,950 m (2026 edition)

Farmland

How much of the land is farmed?

Farmland covers 44% of Belgium, versus 16% of South Korea

Belgium: 44.4% (2024) · South Korea: 16% (2024)

How far apart are they?

People

Who lives there, and how closely

Population

How many people live there?

South Korea has 4.3 times as many people as Belgium

Belgium: 11.9 million (2025) · South Korea: 51.7 million (2025)

Population density

How crowded is it?

South Korea is 35% more densely populated than Belgium

Belgium: 392 per km² (2025) · South Korea: 530 per km² (2025)

Height of men

How tall are the men?

Men in Belgium are 3.6 cm taller than in South Korea

Belgium: 179.1 cm (2019) · South Korea: 175.5 cm (2019)

Height of women

How tall are the women?

Belgium and South Korea are practically level

Belgium: 163.4 cm (2019) · South Korea: 163.2 cm (2019)

Median age

How old is the typical person?

The typical person in South Korea is 3 years older than in Belgium

Belgium: 41.4 years (2023) · South Korea: 44.5 years (2023)

Fertility rate

How many children per woman?

Women in Belgium have 0.7 more children on average than in South Korea

Belgium: 1.44 children per woman (2024) · South Korea: 0.75 children per woman (2024)

Aged 65 and over

How many people are 65 or older?

21% of people in Belgium are 65 or older, versus 20% in South Korea

Belgium: 21% (2025) · South Korea: 20.3% (2025)

Refugees hosted per 1,000 residents

How many refugees does it host?

Belgium hosts 183 times as many refugees per resident as South Korea

Belgium: 15.6 per 1,000 (2025) · South Korea: 0.1 per 1,000 (2025)

Nobel laureates per 10 million people

How many Nobel laureates were born there?

Belgium has produced 8.4 Nobel laureates per 10 million people, South Korea 0.6

Belgium: 8.4 (2026) · South Korea: 0.6 (2026)

Official languages

How many official languages?

Belgium has 3 official languages, South Korea 1

Belgium: 3 (2026) · South Korea: 1 (2026)

What shape is the population?

Money

What an economy looks like per person

Economy size (GDP)

How big is the economy?

South Korea’s economy is 2.6 times the size of Belgium’s

Belgium: $725 billion (2025) · South Korea: $1.87 trillion (2025)

GDP per person (PPP)

How much is produced per person?

Belgium produces 18% more per person than South Korea

Belgium: Int$74,676 (2025) · South Korea: Int$63,125 (2025)

Income inequality (Gini)

How evenly is income shared?

Income is more unequally shared in South Korea than in Belgium (Gini 6.1 points higher)

Belgium: 26.8 (2023) · South Korea: 32.9 (2021)

Extreme poverty ($3.00 a day)

How many live on less than $3 a day?

Belgium and South Korea are practically level

Belgium: 0.1% (2023) · South Korea: 0.1% (2021)

Unemployment

How many people are looking for work?

Unemployment is 5.9% in Belgium, versus 2.7% in South Korea

Belgium: 5.9% (2025) · South Korea: 2.7% (2025)

Military spending

How much goes to the military?

South Korea spends 2.6% of its GDP on the military, Belgium 2.0%

Belgium: 2% (2025) · South Korea: 2.6% (2025)

Tax revenue (central government)

How much does the central government collect in tax?

Belgium’s central government collects 23% of GDP in tax, South Korea’s 13%

Belgium: 23% (2024) · South Korea: 13.3% (2024)

Price level (US = 100)

How expensive is it?

Belgium’s price level (US = 100) is 1.4× South Korea’s

Belgium: 81% (2025) · South Korea: 57% (2025)

Health

Long lives, small beginnings

Health spending per person

How much is spent on health?

Belgium spends 89% more on health per person than South Korea

Belgium: $5,931 (2023) · South Korea: $3,137 (2024)

Life expectancy

How long do people live?

People in South Korea live 1.3 years longer than in Belgium

Belgium: 82.3 years (2024) · South Korea: 83.6 years (2024)

Infant mortality

How many babies don’t reach their first birthday?

A baby in Belgium is 35% more likely to die before turning one than in South Korea

Belgium: 3.1 per 1,000 (2024) · South Korea: 2.3 per 1,000 (2024)

Doctors

How many doctors are there?

Belgium has 37% more doctors per person than South Korea

Belgium: 3.6 per 1,000 (2022) · South Korea: 2.6 per 1,000 (2022)

Hospital beds

How many hospital beds are there?

South Korea has 2.4 times as many hospital beds per person as Belgium

Belgium: 5.4 per 1,000 (2023) · South Korea: 12.8 per 1,000 (2022)

Suicide rate

How common is suicide?

The suicide rate in South Korea is 55% higher than in Belgium

Belgium: 15.1 per 100k (2023) · South Korea: 23.4 per 100k (2023)

Adult obesity

How common is obesity?

23% of adults in Belgium are obese, versus 7.5% in South Korea

Belgium: 22.9% (2024) · South Korea: 7.5% (2024)

Smoking

How many adults smoke?

24% of adults in Belgium smoke, versus 19% in South Korea

Belgium: 23.5% (2024) · South Korea: 18.6% (2024)

Everyday life

Plates, glasses and happiness

Life satisfaction

How do people rate their lives?

People in Belgium rate their lives 0.89 points higher than in South Korea

Belgium: 6.93 (2025) · South Korea: 6.04 (2025)

Alcohol consumption

How much do people drink?

Adults in Belgium drink 15% more alcohol than in South Korea

Belgium: 9.5 litres (2023) · South Korea: 8.3 litres (2023)

Meat supply

How much meat is on the menu?

South Korea has 40% more meat per person than Belgium

Belgium: 60 kg (2023) · South Korea: 84 kg (2023)

Daily calories

How much food is there per day?

Belgium has 491 kcal more food per person per day than South Korea

Belgium: 3,921 kcal (2023) · South Korea: 3,430 kcal (2023)

Working hours

How long do people work?

Workers in South Korea put in 317 more hours a year than in Belgium

Belgium: 1,593 hours (2023) · South Korea: 1,910 hours (2023)

Years of schooling

How long do people go to school?

South Korea and Belgium are practically level

Belgium: 12.7 years (2023) · South Korea: 12.7 years (2023)

Tourists per resident

How many tourists visit?

Belgium welcomed 2.6 times as many tourists per resident as South Korea (2019)

Belgium: 0.81 (2024) · South Korea: 0.32 (2024)

World Heritage sites

How many World Heritage sites?

South Korea has 1 more World Heritage site than Belgium (17 against 16)

Belgium: 16 (2026) · South Korea: 17 (2026)

Olympic medals (all time)

How many Olympic medals has it won?

South Korea has won 409 Olympic medals, Belgium 177

Belgium: 177 (2026 edition) · South Korea: 409 (2026 edition)

Connected

Online, electrified, urban

Internet users

How many people are online?

98% of people in South Korea are online, versus 96% in Belgium

Belgium: 96% (2024) · South Korea: 98% (2024)

Fixed broadband download speed

How fast is home internet?

Home internet in South Korea is 17% faster than in Belgium

Belgium: 254 Mbps (2026) · South Korea: 298 Mbps (2026)

Access to electricity

Who has electricity at home?

Belgium and South Korea are practically level

Belgium: 100% (2024) · South Korea: 100% (2024)

Urban population

How many live in cities?

88% of people in Belgium live in cities, versus 81% in South Korea

Belgium: 88% (2025) · South Korea: 81% (2025)

Mobile subscriptions

How many phones per person?

South Korea has 173 mobile subscriptions per 100 people, Belgium 104

Belgium: 104 (2024) · South Korea: 173 (2024)

Railway network

How much railway is there?

South Korea’s railway network is 19% longer than Belgium’s

Belgium: 3,612 km (2021) · South Korea: 4,309 km (2021)

Air passengers per resident

How much do they fly?

Airlines from South Korea fly 55% more passengers per resident than those from Belgium

Belgium: 0.95 (2023) · South Korea: 1.48 (2023)

Planet

Air, forests and energy

Forest cover

How much of the land is forest?

Forest covers 64% of South Korea, but only 22% of Belgium

Belgium: 22% (2024) · South Korea: 64.4% (2024)

CO₂ per person

How much CO₂ does each person emit?

The average person in South Korea emits 55% more CO₂ than someone in Belgium

Belgium: 7.3 t (2024) · South Korea: 11.3 t (2024)

Renewable electricity

How green is the power grid?

39% of Belgium’s electricity is renewable, versus 10% in South Korea

Belgium: 38.9% (2025) · South Korea: 10.4% (2025)

Air pollution (PM2.5)

How clean is the air?

The air in South Korea carries 2.3 times as much fine dust as in Belgium

Belgium: 9.3 µg/m³ (2024) · South Korea: 21 µg/m³ (2024)

Where does the power come from?

Safety

Measured risk, not vibes

Homicide rate

How common is murder?

You are 2.3 times as likely to be murdered in Belgium as in South Korea

Belgium: 1.1 per 100k (2021) · South Korea: 0.5 per 100k (2023)

Road deaths

How dangerous are the roads?

Roads in South Korea are 28% deadlier than in Belgium

Belgium: 6.8 per 100k (2023) · South Korea: 8.7 per 100k (2023)

Climate

What the year feels like

Average temperature

How warm is it?

South Korea is on average 2.1 °C warmer than Belgium

Belgium: 11°C (2016–2025 avg) · South Korea: 13.2°C (2016–2025 avg)

Rainfall

How much rain falls?

South Korea gets 36% more rain than Belgium

Belgium: 928 mm (2016–2025 avg) · South Korea: 1,265 mm (2016–2025 avg)

What does the year feel like?

Between them

People, goods and passports that cross from one to the other

Who has moved between them?
Can they visit without a visa?
What do they sell each other?
Have they met on the pitch?
Time machine

Quick answers

Is Belgium bigger than South Korea?

South Korea is larger. Belgium fits inside South Korea 3.3 times.

Which has more people, Belgium or South Korea?

South Korea has 4.3 times as many people as Belgium (2025 estimates).

Where do people live longer, Belgium or South Korea?

People in South Korea live 1.3 years longer than in Belgium. Life expectancy at birth is 82.3 years in Belgium and 83.6 in South Korea.

Are people taller in Belgium or South Korea?

Men in Belgium are 3.6 cm taller than in South Korea (NCD-RisC, cohort born 2019).

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