Japan vs South Korea: Military spending gmsd

Japan
62.31 billion
in 2023
South Korea
57.02 billion
in 2023
Japan rank
9th
South Korea rank
11th

Military spending gmsd over time

  • Japan
  • South Korea
050.0B100.0B150.0B200.0B250.0B186019412023

How they compare

Japan currently reports 62.31 billion against 57.02 billion in South Korea, a difference of 5.30 billion.

That makes Japan's figure about 1.1 times South Korea's.

Across all 72 years both countries report, Japan has been ahead every year.

Japan ranks 9th and South Korea ranks 11th of 172 countries.

Japan has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Japan South Korea Difference Ahead
1950s 3.95 billion 875.89 million 3.07 billion Japan
1960s 6.32 billion 1.17 billion 5.14 billion Japan
1970s 18.26 billion 4.45 billion 13.81 billion Japan
1980s 38.49 billion 12.20 billion 26.30 billion Japan
1990s 64.05 billion 21.40 billion 42.65 billion Japan
2000s 58.92 billion 25.72 billion 33.20 billion Japan
2010s 58.06 billion 40.60 billion 17.46 billion Japan
2020s 61.08 billion 56.50 billion 4.59 billion Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher military spending gmsd, Japan or South Korea?
Japan, at 62.31 billion against 57.02 billion in South Korea as of 2023.
What is the difference in military spending gmsd between Japan and South Korea?
5.30 billion, with Japan ahead.
How many years of comparable data are there for Japan and South Korea?
72 years are reported by both, from 1952 to 2023.
How do Japan and South Korea rank globally for military spending gmsd?
Japan ranks 9th and South Korea ranks 11th of 172 countries.
Where does this data come from?
Our World in Data, published as Military spending gmsd. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs South Korea: Military spending gmsd. Statizoid, drawing on Our World in Data. Retrieved 13 November 2026, from https://reference.statizoid.com/compare/military-spending-gmsd/japan/korea-rep/

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About this data

Indicator
Military spending gmsd
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
172 places, 15,402 data points, 1816–2023
Last refreshed