Land
Size, shape and altitude
How big is it, really?
Kenya is 57% bigger than Japan
Japan: 377,975 km² (2024) · Kenya: 591,970 km² (2024)
How much coast is there?
Japan’s coastline is 56 times as long as Kenya’s
Japan: 29,751 km (2026 edition) · Kenya: 536 km (2026 edition)
How high can you climb?
Kenya’s highest peak towers 1,423 m above Japan’s
Japan: 3,776 m (2026 edition) · Kenya: 5,199 m (2026 edition)
How much of the land is farmed?
Farmland covers 50% of Kenya, versus 13% of Japan
Japan: 12.6% (2024) · Kenya: 50% (2024)
People
Who lives there, and how closely
How many people live there?
Japan has 2.1 times as many people as Kenya
Japan: 123 million (2025) · Kenya: 57.5 million (2025)
How crowded is it?
Japan is 3.4 times as densely populated as Kenya
Japan: 338 per km² (2025) · Kenya: 99 per km² (2025)
How tall are the men?
Men in Japan are 1.6 cm taller than in Kenya
Japan: 172.1 cm (2019) · Kenya: 170.5 cm (2019)
How tall are the women?
Women in Kenya are 0.9 cm taller than in Japan
Japan: 158.5 cm (2019) · Kenya: 159.4 cm (2019)
How old is the typical person?
The typical person in Japan is 29 years older than in Kenya
Japan: 49 years (2023) · Kenya: 19.5 years (2023)
How many children per woman?
Women in Kenya have 2.0 more children on average than in Japan
Japan: 1.15 children per woman (2024) · Kenya: 3.17 children per woman (2024)
How many people are 65 or older?
30% of people in Japan are 65 or older, versus 3.0% in Kenya
Japan: 30% (2025) · Kenya: 3% (2025)
How many refugees does it host?
Kenya hosts 31 times as many refugees per resident as Japan
Japan: 0.3 per 1,000 (2025) · Kenya: 10.7 per 1,000 (2025)
How many Nobel laureates were born there?
Japan has produced 2.5 Nobel laureates per 10 million people, Kenya 0.2
Japan: 2.5 (2026) · Kenya: 0.2 (2026)
How many official languages?
Kenya has 2 official languages, Japan 1
Japan: 1 (2026) · Kenya: 2 (2026)
Money
What an economy looks like per person
How big is the economy?
Japan’s economy is 33 times the size of Kenya’s
Japan: $4.44 trillion (2025) · Kenya: $136 billion (2025)
How much is produced per person?
Japan produces 7.9 times as much per person as Kenya
Japan: Int$55,422 (2025) · Kenya: Int$7,016 (2025)
How evenly is income shared?
Income is more unequally shared in Kenya than in Japan (Gini 6.2 points higher)
Japan: 32.3 (2020) · Kenya: 38.5 (2022)
How many live on less than $3 a day?
46% of people in Kenya live on less than $3 a day, versus 1.2% in Japan
Japan: 1.2% (2020) · Kenya: 45.5% (2022)
How many people are looking for work?
Unemployment is 5.4% in Kenya, versus 2.5% in Japan
Japan: 2.5% (2025) · Kenya: 5.4% (2025)
How much goes to the military?
Japan and Kenya are practically level
Japan: 1.4% (2025) · Kenya: 1.1% (2025)
How much does the central government collect in tax?
Japan: no data · Kenya: 14.1% (2023)
How expensive is it?
Japan’s price level (US = 100) is 1.9× Kenya’s
Japan: 65% (2025) · Kenya: 34% (2025)
Health
Long lives, small beginnings
How much is spent on health?
Japan spends 43 times as much on health per person as Kenya
Japan: $3,638 (2023) · Kenya: $85 (2023)
How long do people live?
People in Japan live 20 years longer than in Kenya
Japan: 84 years (2024) · Kenya: 63.8 years (2024)
How many babies don’t reach their first birthday?
A baby in Kenya is 19 times as likely to die before turning one as in Japan
Japan: 1.8 per 1,000 (2024) · Kenya: 34.2 per 1,000 (2024)
How many doctors are there?
Japan has 9.2 times as many doctors per person as Kenya
Japan: 2.6 per 1,000 (2022) · Kenya: 0.3 per 1,000 (2023)
How many hospital beds are there?
Japan has 9.5 times as many hospital beds per person as Kenya
Japan: 12.6 per 1,000 (2022) · Kenya: 1.3 per 1,000 (2019)
How common is suicide?
The suicide rate in Kenya is 33% higher than in Japan
Japan: 14.4 per 100k (2023) · Kenya: 19.1 per 100k (2023)
How common is obesity?
10% of adults in Kenya are obese, versus 5.2% in Japan
Japan: 5.2% (2024) · Kenya: 10.4% (2024)
How many adults smoke?
18% of adults in Japan smoke, versus 9.6% in Kenya
Japan: 17.5% (2024) · Kenya: 9.6% (2024)
Everyday life
Plates, glasses and happiness
How do people rate their lives?
People in Japan rate their lives 1.46 points higher than in Kenya
Japan: 6.13 (2025) · Kenya: 4.67 (2025)
How much do people drink?
Adults in Japan drink 2.8 times as much alcohol as in Kenya
Japan: 6.3 litres (2023) · Kenya: 2.2 litres (2023)
How much meat is on the menu?
Japan has 5.9 times as much meat per person as Kenya
Japan: 59.9 kg (2022) · Kenya: 10.2 kg (2023)
How much food is there per day?
Japan has 524 kcal more food per person per day than Kenya
Japan: 2,670 kcal (2022) · Kenya: 2,146 kcal (2023)
How long do people work?
Workers in Kenya put in 381 more hours a year than in Japan
Japan: 1,654 hours (2023) · Kenya: 2,035 hours (2023)
How long do people go to school?
Adults in Japan went to school 4.1 years longer than in Kenya
Japan: 12.7 years (2023) · Kenya: 8.6 years (2023)
How many tourists visit?
Japan welcomed 11 times as many tourists per resident as Kenya (2019)
Japan: 0.3 (2024) · Kenya: 0.03 (2017)
How many World Heritage sites?
Japan has 19 more World Heritage sites than Kenya (27 against 8)
Japan: 27 (2026) · Kenya: 8 (2026)
How many Olympic medals has it won?
Japan has won 642 Olympic medals, Kenya 124
Japan: 642 (2026 edition) · Kenya: 124 (2026 edition)
Connected
Online, electrified, urban
How many people are online?
86% of people in Japan are online, versus 35% in Kenya
Japan: 86% (2024) · Kenya: 35% (2024)
How fast is home internet?
Home internet in Japan is 7.8 times as fast as in Kenya
Japan: 322 Mbps (2026) · Kenya: 41 Mbps (2026)
Who has electricity at home?
100% of people in Japan have electricity, versus 77% in Kenya
Japan: 100% (2024) · Kenya: 77% (2024)
How many live in cities?
92% of people in Japan live in cities, versus 32% in Kenya
Japan: 92% (2025) · Kenya: 32% (2025)
How many phones per person?
Japan has 178 mobile subscriptions per 100 people, Kenya 126
Japan: 178 (2023) · Kenya: 126 (2024)
How much railway is there?
Japan’s railway network is 5.3 times as long as Kenya’s
Japan: 20,087 km (2011) · Kenya: 3,819 km (2018)
How much do they fly?
Airlines from Japan fly 11 times as many passengers per resident as those from Kenya
Japan: 0.98 (2023) · Kenya: 0.09 (2023)
Planet
Air, forests and energy
How much of the land is forest?
Forest covers 68% of Japan, but only 6.6% of Kenya
Japan: 68.3% (2024) · Kenya: 6.6% (2024)
How much CO₂ does each person emit?
The average person in Japan emits 21 times as much CO₂ as someone in Kenya
Japan: 7.8 t (2024) · Kenya: 0.4 t (2024)
How green is the power grid?
90% of Kenya’s electricity is renewable, versus 24% in Japan
Japan: 23.6% (2025) · Kenya: 90% (2025)
How clean is the air?
The air in Kenya carries 2.1 times as much fine dust as in Japan
Japan: 10.5 µg/m³ (2024) · Kenya: 22 µg/m³ (2024)
Safety
Measured risk, not vibes
How common is murder?
You are 21 times as likely to be murdered in Kenya as in Japan
Japan: 0.2 per 100k (2023) · Kenya: 4.9 per 100k (2022)
How dangerous are the roads?
Roads in Kenya are 15 times as deadly as in Japan
Japan: 3.8 per 100k (2023) · Kenya: 55.3 per 100k (2023)
Climate
What the year feels like
How warm is it?
Kenya is on average 12.9 °C warmer than Japan
Japan: 12.8°C (2016–2025 avg) · Kenya: 25.7°C (2016–2025 avg)
How much rain falls?
Japan gets 2.6 times as much rain as Kenya
Japan: 1,824 mm (2016–2025 avg) · Kenya: 696 mm (2016–2025 avg)
Between them
People, goods and passports that cross from one to the other
Quick answers
Is Japan bigger than Kenya?
Kenya is larger. Kenya is 57% bigger than Japan.
Which has more people, Japan or Kenya?
Japan has 2.1 times as many people as Kenya (2025 estimates).
Where do people live longer, Japan or Kenya?
People in Japan live 20 years longer than in Kenya. Life expectancy at birth is 84.0 years in Japan and 63.8 in Kenya.
Are people taller in Japan or Kenya?
Men in Japan are 1.6 cm taller than in Kenya (NCD-RisC, cohort born 2019).