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Military Strength: Flag of Belgium Belgium vs Flag of Luxembourg Luxembourg

Belgium (ranked #57 globally) holds a stronger overall military position than Luxembourg (#147) on the ATLAS Index. Belgium fields 26,300 active troops — 29:1 Luxembourg's 900, backed by 5,900 reserves. Belgium's $13B defense budget is 7.2:1 that of Luxembourg ($1.9B).

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Belgium BelgiumWorld #57 27.2
ATLAS Index / 100

Belgium leads on 6 of 6 pillars

Flag of Luxembourg LuxembourgWorld #147 6.9
  • 32.526K active troops Manpower10 % 14.3900 active troops
  • 26.30 battle tanks Ground forces20 % 0.00 battle tanks
  • 25.69 warships Naval power20 % 0.00 warships
  • 30.764 combat aircraft Air power25 % 8.60 combat aircraft
  • 3.415 hosted warheads Nuclear deterrent10 % 0.00 warheads
  • 34.7$13B budget Defense budget15 % 21.2$1.9B budget
Belgium Luxembourg Pillar scores 0–100 (weight under each label) over a headline figure from that domain · each conventional pillar read after its branch's availability proxy · Methodology
Key figures
Belgium Luxembourg Ratio
Defense budget $13B $1.9B 🇧🇪 7.2×
– share of GDP 2.0% 2.0% —
Active personnel 26,300 900 🇧🇪 29×
Combat aircraft 64 0 🇧🇪
Warships 9 0 🇧🇪
– submarines 0 0 —
Main battle tanks 0 0 —
Nuclear warheads 0 0 —
Show full breakdown · 12 more rowsHide the 12 extra rows
Reserve troops 5,900 0 🇧🇪
Paramilitary forces 0 600 🇱🇺
Military aircraft (all types) 109 1 🇧🇪 109×
– helicopters 14 0 🇧🇪
Deployed warheads 15 0 🇧🇪
Budget share of govt spending — — —
Budget per capita $1,124 $2,716 🇱🇺 2.4×
Population 11.9M 686K 🇧🇪 17×
GDP $725B $101B 🇧🇪 7.2×
GDP per capita $60,750 $147,252 🇱🇺 2.4×
Land area 30,278 km² 2,586 km² 🇧🇪 12×
Coastline 66 km 0 km 🇧🇪
Backbone systems most numerous in service
🇧🇪 BelgiumF-16 Fighting Falcon ×52Karel Doorman-class ×2
Defense budget history Belgium ×2.0 · Luxembourg ×4.4 since 2021
Military personnel history
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Luxembourg vsMoldovaMaltaLatviaMontenegroNorth Macedonia
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Frequently Asked Questions

Who has more military personnel, Belgium or Luxembourg?
Belgium has approximately 26,300 active military personnel compared to Luxembourg's 900, giving Belgium a 29:1 numerical advantage.
Which country has more combat aircraft, Belgium or Luxembourg?
Belgium operates 64 combat aircraft compared to Luxembourg's 0. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Belgium or Luxembourg?
Belgium has a larger navy with 9 warships compared to Luxembourg's 0.
Which country spends more on defense, Belgium or Luxembourg?
Belgium has a larger defense budget at $13.4 billion (7.2:1 more) compared to Luxembourg's $1.9 billion annually.
Do Belgium and Luxembourg have nuclear weapons?
Neither Belgium nor Luxembourg currently possesses nuclear weapons.