At One Place

Japan vs Kenya

Japan vs Kenya
Kenya is larger; Japan has more people
377,915 km² vs 580,367 km² · 123,366,734 vs 57,532,493

Kenya is 1.5 times larger than Japan — 580,367 against 377,915 km². Japan is 2.1 times more populous than Kenya — 123,366,734 against 57,532,493 people.

Side by side

Japan Kenya
Capital Tokyo Nairobi
Area 377,915 km² 580,367 km²
Population 123,366,734 (2025) 57,532,493 (2025)
Density 326.4 /km² 99.1 /km²
Currency Japanese yen (JPY) Kenyan shilling (KES)
Official languages Japanese English, Swahili
Time zones UTC+09:00 UTC+03:00
Calling code +81 +254
Drives on the left left
Continent Asia Africa
ISO codes JP / JPN KE / KEN

Population density

Japan is 3.3 times more densely populated than Kenya — 326 against 99 people per km². Density is where area and population interact, and it often reverses the impression the headline figures give — a large country with a small population can feel emptier than a small crowded one by an enormous margin.

Practical differences

  • Different currencies: the Japanese yen and the Kenyan shilling.
  • Different continents — Asia and Africa.

Japan

A 2023 government survey using digital mapping counted 14,125 islands, more than double the long-quoted figure of 6,852. About three-quarters of the land is mountain, so nearly everyone lives on a narrow band of coastal plain. Japan sits where four tectonic plates meet and records a fifth of the world's magnitude-6-and-above earthquakes.

Kenya

The Great Rift Valley runs the length of the country, and the equator crosses it just north of Nairobi. Mount Kenya reaches 5,199 m and carries glaciers within 20 km of the equator. Lake Turkana in the north is the largest permanent desert lake in the world.

Neutral facts only. Nothing here addresses politics, government, economics or which country is preferable in any respect — population is the one figure that dates, and it carries its year.

Common questions

Is Japan bigger than Kenya?
Kenya is larger — 580,367 km² against 377,915 km².
Which has more people, Japan or Kenya?
Japan, with 123,366,734 against 57,532,493.
What is the time difference between Japan and Kenya?
Japan is UTC+09:00 and Kenya is UTC+03:00. Daylight saving shifts the gap during the year in places that observe it.

Related pages

Sources

  1. The World Factbook — Central Intelligence Agency (Public domain (US Government))
  2. World Bank Open Data — The World Bank (CC BY 4.0)

How these figures are compiled and checked