Belgium vs Vietnam: Military spending
Belgium
13.59 billion constant 2024 US$
in 2025
Vietnam
10.91 billion constant 2024 US$
in 2025
Belgium rank
32nd
Vietnam rank
35th
Military spending over time
- Belgium
- Vietnam
How they compare
Belgium currently reports 13.59 billion constant 2024 US$ against 10.91 billion constant 2024 US$ in Vietnam, a difference of 2.68 billion constant 2024 US$.
That makes Belgium's figure about 1.2 times Vietnam's.
The two have swapped places 4 times across 31 shared years of data; in 1987 it was Belgium ahead.
Belgium ranks 32nd and Vietnam ranks 35th of 162 countries.
Across the 5 decades both report, Belgium averaged higher in 3 and Vietnam in 2.
Head to head by decade
| Decade | Belgium | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 9.31 billion constant 2024 US$ | 1.40 billion constant 2024 US$ | 7.91 billion constant 2024 US$ | Belgium |
| 1990s | 7.71 billion constant 2024 US$ | 1.35 billion constant 2024 US$ | 6.36 billion constant 2024 US$ | Belgium |
| 2000s | 6.14 billion constant 2024 US$ | 2.75 billion constant 2024 US$ | 3.39 billion constant 2024 US$ | Belgium |
| 2010s | 5.61 billion constant 2024 US$ | 6.47 billion constant 2024 US$ | 858.09 million constant 2024 US$ | Vietnam |
| 2020s | 8.41 billion constant 2024 US$ | 8.44 billion constant 2024 US$ | 27.43 million constant 2024 US$ | Vietnam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher military spending, Belgium or Vietnam?
- Belgium, at 13.59 billion constant 2024 US$ against 10.91 billion constant 2024 US$ in Vietnam as of 2025.
- What is the difference in military spending between Belgium and Vietnam?
- 2.68 billion constant 2024 US$, with Belgium ahead.
- How many years of comparable data are there for Belgium and Vietnam?
- 31 years are reported by both, from 1987 to 2025.
- How do Belgium and Vietnam rank globally for military spending?
- Belgium ranks 32nd and Vietnam ranks 35th of 162 countries.
- Where does this data come from?
- Stockholm International Peace Research Institute (2026) – with minor processing by Our World in Data, published as Military spending. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
This data is expressed in US dollars. It is adjusted for inflation but does not account for differences in the cost of living between countries.