South Korea vs Singapore: Military spending, per unit of GDP

South Korea
0.0309 constant 2022 US$ per US$ of GDP
in 2023
Singapore
0.0301 constant 2022 US$ per US$ of GDP
in 2023
South Korea rank
34th
Singapore rank
35th

Military spending, per unit of GDP over time

  • South Korea
  • Singapore
00.10.20.30.4196019912023

How they compare

South Korea currently reports 0.0309 constant 2022 US$ per US$ of GDP against 0.0301 constant 2022 US$ per US$ of GDP in Singapore, a difference of 0.0008 constant 2022 US$ per US$ of GDP.

The two have swapped places 4 times across 59 shared years of data; in 1965 it was South Korea ahead.

South Korea ranks 34th and Singapore ranks 35th of 170 countries.

Across the 7 decades both report, South Korea averaged higher in 1 and Singapore in 6.

Head to head by decade

Decade South Korea Singapore Difference Ahead
1960s 0.2645 constant 2022 US$ per US$ of GDP 0.1574 constant 2022 US$ per US$ of GDP 0.1071 constant 2022 US$ per US$ of GDP South Korea
1970s 0.1806 constant 2022 US$ per US$ of GDP 0.2627 constant 2022 US$ per US$ of GDP 0.0821 constant 2022 US$ per US$ of GDP Singapore
1980s 0.1086 constant 2022 US$ per US$ of GDP 0.1217 constant 2022 US$ per US$ of GDP 0.0132 constant 2022 US$ per US$ of GDP Singapore
1990s 0.0481 constant 2022 US$ per US$ of GDP 0.0781 constant 2022 US$ per US$ of GDP 0.03 constant 2022 US$ per US$ of GDP Singapore
2000s 0.03 constant 2022 US$ per US$ of GDP 0.0633 constant 2022 US$ per US$ of GDP 0.0332 constant 2022 US$ per US$ of GDP Singapore
2010s 0.0266 constant 2022 US$ per US$ of GDP 0.0374 constant 2022 US$ per US$ of GDP 0.0108 constant 2022 US$ per US$ of GDP Singapore
2020s 0.0308 constant 2022 US$ per US$ of GDP 0.0325 constant 2022 US$ per US$ of GDP 0.0017 constant 2022 US$ per US$ of GDP Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher military spending, per unit of gdp, South Korea or Singapore?
South Korea, at 0.0309 constant 2022 US$ per US$ of GDP against 0.0301 constant 2022 US$ per US$ of GDP in Singapore as of 2023.
What is the difference in military spending, per unit of gdp between South Korea and Singapore?
0.0008 constant 2022 US$ per US$ of GDP, with South Korea ahead.
How many years of comparable data are there for South Korea and Singapore?
59 years are reported by both, from 1965 to 2023.
How do South Korea and Singapore rank globally for military spending, per unit of gdp?
South Korea ranks 34th and Singapore ranks 35th of 170 countries.
Where does this data come from?
Statizoid (derived), published as Military spending, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

South Korea vs Singapore: Military spending, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/military-spending-per-unit-of-gdp-2/korea-rep/singapore/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://reference.statizoid.com/compare/military-spending-per-unit-of-gdp-2/korea-rep/singapore/">South Korea vs Singapore: Military spending, per unit of GDP</a> — Statizoid

About this data

Indicator
Military spending, per unit of GDP
Unit
constant 2022 US$ per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
170 places, 9,064 data points, 1960–2023
Last refreshed

Military spending divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.