Denmark vs Japan

Every indicator for Denmark and Japan side by side, with the percentage gap between them. Sources are listed at the bottom of the page.

Indicator comparison
IndicatorDenmarkJapanDifference
Population (2025) (people)6,009,169123,366,734−95.1%
GDP (nominal) (billion $)4634,435−89.6%
GDP per capita ($)76,97035,951+114.1%
Life expectancy (years)82.384.0—
Area (km²)42,920377,969−88.6%
Population density (people/km²)140326−57.1%
Median age (years)42.049.4—
Internet usage (%)99.885.5—
Unemployment rate (%)5.52.5—
Inflation (%)1.93.2—
Urban population (%)88.892.3—
Military expenditure (2024) (million $)9,95955,274−82.0%
Military expenditure as a share of GDP (%)2.421.37+76.6%
Military expenditure as a share of government spending (%)5.063.25+55.7%
Military expenditure per capita ($)1,657448+269.9%
Armed forces personnel (2020) (people)15,000261,000−94.3%
Armed forces per 1,000 people (people)2.52.1+18.0%
Armed forces as a share of the labor force (%)0.490.38+28.9%

The difference column shows the percentage gap of Denmark relative to Japan; a positive value favors Denmark. Interpret it in context — for unemployment, a lower value is better.

At a glance

Neither side dominates: Denmark is higher on 6 of 12 indicators, Japan on 6. The widest separation is in population (2025) (about 21×); they are closest on armed forces per 1,000 people.

Key differences

  • Population (2025) shows the widest gap of all: Japan stands at 123,366,734 against Denmark's 6,009,169 — roughly 21 times as much.
  • Armed forces personnel (2020) shows the widest gap of all: Japan stands at 261,000 against Denmark's 15,000 — roughly 17 times as much.
  • Japan's gdp (nominal) (4,435) is about 9.6 times Denmark's (463).
  • Japan's area (377,969) is about 8.8 times Denmark's (42,920).
  • Japan's military expenditure (2024) (55,274) is about 5.6 times Denmark's (9,959).

Frequently asked questions

Where do Denmark and Japan differ most?
In population (2025). Japan records 123,366,734 against Denmark's 6,009,169 — a ratio of roughly 21 to one.
Where are Denmark and Japan most alike?
In armed forces per 1,000 people, at 2.5 and 2.1 — a gap of only %18.
On how many indicators is Denmark ahead of Japan?
Denmark is higher on 6 of the 12 ratio-scale indicators and Japan on 6. A higher number is not automatically better, though — population density, for instance, is a characteristic rather than an advantage.
Denmark and Japan — core indicators
050 M100 M150 MPopulation (2025)GDP (nominal)GDP per capitaAreaPopulation (2025) — Denmark: 6,009,169GDP (nominal) — Denmark: 463GDP per capita — Denmark: 76,970Area — Denmark: 42,920Population (2025) — Japan: 123,366,734GDP (nominal) — Japan: 4,435GDP per capita — Japan: 35,951Area — Japan: 377,969
DenmarkJapan

The indicators use different scales, so the chart is a rough visual comparison only; use the table for exact figures.

Other comparisons involving Denmark or Japan.

Data sourcesUN World Population Prospects, IMF, World Bank, SIPRI