CountryDuel

Land

Size, shape and altitude

How big is it, really?

Iraq is 15% bigger than Japan.

Iraq: 435,050 km² (2023) · Japan: 377,969 km² (2023)

Drag it across the map

How much coast is there?

Japan’s coastline is 513 times as long as Iraq’s.

Iraq: 58 km (2026 edition) · Japan: 29,751 km (2026 edition)

How high can you climb?

Japan’s highest peak towers 165 m above Iraq’s.

Iraq: 3,611 m (2026 edition) · Japan: 3,776 m (2026 edition)

How far apart are they?

People

Who lives there, and how closely

How many people live there?

Japan has 2.6 times as many people as Iraq.

Iraq: 47 million (2025) · Japan: 123 million (2025)

How crowded is it?

Japan is 3.1 times as densely populated as Iraq.

Iraq: 108 per km² (2025) · Japan: 338 per km² (2025)

How tall are the men?

Men in Iraq are 1.7 cm taller than in Japan.

Iraq: 173.8 cm (2019) · Japan: 172.1 cm (2019)

How tall are the women?

Iraq and Japan are practically level.

Iraq: 158.8 cm (2019) · Japan: 158.5 cm (2019)

How old is the typical person?

The typical person in Japan is 29 years older than in Iraq.

Iraq: 20.3 years (2023) · Japan: 49 years (2023)

How many children per woman?

Women in Iraq have 2.1 more children on average than in Japan.

Iraq: 3.22 children per woman (2024) · Japan: 1.15 children per woman (2024)

How many people are 65 or older?

30% of people in Japan are 65 or older, versus 3.4% in Iraq.

Iraq: 3.4% (2025) · Japan: 30% (2025)

How many Nobel laureates were born there?

Japan has produced 2.4 Nobel laureates per 10 million people, Iraq 0.2.

Iraq: 0.2 (2025) · Japan: 2.4 (2025)

How many official languages?

Iraq has 3 official languages, Japan 1.

Iraq: 3 (2026) · Japan: 1 (2026)

What shape is the population?

Money

What an economy looks like per person

How big is the economy?

Japan’s economy is 17 times the size of Iraq’s.

Iraq: $254 billion (2025) · Japan: $4.44 trillion (2025)

How much is produced per person?

Japan produces 3.9 times as much per person as Iraq.

Iraq: Int$14,267 (2025) · Japan: Int$55,422 (2025)

How evenly is income shared?

Income is more unequally shared in Japan than in Iraq (Gini 2.5 points higher).

Iraq: 29.8 (2023) · Japan: 32.3 (2020)

How many people are looking for work?

Unemployment is 15% in Iraq, versus 2.5% in Japan.

Iraq: 15.5% (2025) · Japan: 2.5% (2025)

How much goes to the military?

Iraq spends 2.4% of its GDP on the military, Japan 1.4%.

Iraq: 2.4% (2024) · Japan: 1.4% (2024)

How expensive is it?

Japan’s price level (US = 100) is 1.7× Iraq’s.

Iraq: 38% (2025) · Japan: 65% (2025)

Health

Long lives, small beginnings

How much is spent on health?

Japan spends 11 times as much on health per person as Iraq.

Iraq: $333 (2023) · Japan: $3,638 (2023)

How long do people live?

People in Japan live 12 years longer than in Iraq.

Iraq: 72.4 years (2024) · Japan: 84 years (2024)

How many babies don’t reach their first birthday?

A baby in Iraq is 11 times as likely to die before turning one as in Japan.

Iraq: 20.1 per 1,000 (2024) · Japan: 1.8 per 1,000 (2024)

How many doctors are there?

Japan has 2.6 times as many doctors per person as Iraq.

Iraq: 1 per 1,000 (2022) · Japan: 2.6 per 1,000 (2022)

How common is obesity?

37% of adults in Iraq are obese, versus 5.2% in Japan.

Iraq: 36.8% (2024) · Japan: 5.2% (2024)

How many adults smoke?

20% of adults in Iraq smoke, versus 18% in Japan.

Iraq: 20.1% (2024) · Japan: 17.5% (2024)

Everyday life

Plates, glasses and happiness

How do people rate their lives?

People in Japan rate their lives 0.92 points higher than in Iraq.

Iraq: 5.21 (2025) · Japan: 6.13 (2025)

How much do people drink?

Adults in Japan drink 10 times as much alcohol as in Iraq.

Iraq: 0.6 litres (2023) · Japan: 6.3 litres (2023)

How much meat is on the menu?

Japan has 2.8 times as much meat per person as Iraq.

Iraq: 21.1 kg (2023) · Japan: 59.9 kg (2022)

How much food is there per day?

Japan has 300 kcal more food per person per day than Iraq.

Iraq: 2,371 kcal (2023) · Japan: 2,670 kcal (2022)

How long do people work?

Workers in Japan put in 71 more hours a year than in Iraq.

Iraq: 1,583 hours (2023) · Japan: 1,654 hours (2023)

How long do people go to school?

Adults in Japan went to school 5.9 years longer than in Iraq.

Iraq: 6.8 years (2023) · Japan: 12.7 years (2023)

How many tourists visit?

Iraq: no data · Japan: 0.3 (2024)

Connected

Online, electrified, urban

How many people are online?

86% of people in Japan are online, versus 81% in Iraq.

Iraq: 81% (2024) · Japan: 86% (2024)

Who has electricity at home?

Iraq and Japan are practically level.

Iraq: 100% (2024) · Japan: 100% (2024)

How many live in cities?

92% of people in Japan live in cities, versus 70% in Iraq.

Iraq: 70% (2025) · Japan: 92% (2025)

How many phones per person?

Japan has 178 mobile subscriptions per 100 people, Iraq 100.

Iraq: 100 (2024) · Japan: 178 (2023)

How much railway is there?

Japan’s railway network is 8.5 times as long as Iraq’s.

Iraq: 2,370 km (2014) · Japan: 20,087 km (2011)

How much do they fly?

Airlines from Japan fly 12 times as many passengers per resident as those from Iraq.

Iraq: 0.08 (2023) · Japan: 0.98 (2023)

Planet

Air, forests and energy

How much of the land is forest?

Forest covers 68% of Japan, but only 1.9% of Iraq.

Iraq: 1.9% (2023) · Japan: 68.4% (2023)

How much CO₂ does each person emit?

The average person in Japan emits 53% more CO₂ than someone in Iraq.

Iraq: 5.1 t (2024) · Japan: 7.8 t (2024)

How green is the power grid?

24% of Japan’s electricity is renewable, versus 1.6% in Iraq.

Iraq: 1.6% (2024) · Japan: 23.6% (2025)

How clean is the air?

The air in Iraq carries 4.6 times as much fine dust as in Japan.

Iraq: 48.8 µg/m³ (2024) · Japan: 10.5 µg/m³ (2024)

Where does the power come from?

Safety

Measured risk, not vibes

How common is murder?

Iraq: no data · Japan: 0.2 per 100k (2023)

How dangerous are the roads?

Roads in Iraq are 8 times as deadly as in Japan.

Iraq: 21.5 per 100k (2021) · Japan: 2.7 per 100k (2021)

Climate

What the year feels like

How warm is it?

Iraq is on average 11.1 °C warmer than Japan.

Iraq: 23.9°C (2016–2025 avg) · Japan: 12.8°C (2016–2025 avg)

How much rain falls?

Japan gets 8.5 times as much rain as Iraq.

Iraq: 214 mm (2016–2025 avg) · Japan: 1,824 mm (2016–2025 avg)

What does the year feel like?
Time machine

Quick answers

Is Iraq bigger than Japan?

Iraq is larger. Iraq is 15% bigger than Japan.

Which has more people, Iraq or Japan?

Japan has 2.6 times as many people as Iraq (2025 estimates).

Where do people live longer, Iraq or Japan?

People in Japan live 12 years longer than in Iraq. Life expectancy at birth is 72.4 years in Iraq and 84.0 in Japan.

Are people taller in Iraq or Japan?

Men in Iraq are 1.7 cm taller than in Japan (NCD-RisC, cohort born 2019).

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