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Military Strength: Flag of Bulgaria Bulgaria vs Flag of Belarus Belarus

Belarus (ranked #60 globally) holds a stronger overall military position than Bulgaria (#62) on the ARMS Index. Belarus fields 158,000 active troops — 4.3:1 Bulgaria's 37,000, backed by 289,500 reserves and 110,000 paramilitary. Bulgaria allocates $2.4B to defense compared to $1.5B for Belarus.

ARMS (Aggregate Rating of Military Strength) Index face-off Full ranking →
Flag of Bulgaria BulgariaWorld #62 34.3
ARMS Index / 100

Belarus leads on 5 of 6 pillars

Flag of Belarus BelarusWorld #60 35.2
  • 57.437K active troops Manpower15 % 73.4158K active troops
  • 49.990 battle tanks Ground forces20 % 62.0507 battle tanks
  • 31.320 warships Naval power20 % 0.00 warships
  • 36.027 combat aircraft Air power25 % 48.9100 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 4.350 hosted warheads
  • 40.3$2.4B budget Defense budget10 % 44.2$1.5B budget
Bulgaria Belarus Pillar scores 0–100 (weight under each label) over a headline figure from that domain · readiness modifier ×1.04 vs ×0.99 · Methodology
Key figures
Bulgaria Belarus Ratio
Defense budget $2.4B $1.5B 🇧🇬 1.6×
– share of GDP 2.1% 2.0% 🇧🇬 1.1×
Active personnel 37,000 158,000 🇧🇾 4.3×
Combat aircraft 27 100 🇧🇾 3.7×
Warships 20 0 🇧🇬
– submarines 0 0 —
Main battle tanks 90 507 🇧🇾 5.6×
Nuclear warheads 0 0 —
Show full breakdown · 12 more rowsHide the 12 extra rows
Reserve troops 3,000 289,500 🇧🇾 96×
Paramilitary forces 0 110,000 🇧🇾
Military aircraft (all types) 79 205 🇧🇾 2.6×
– helicopters 29 80 🇧🇾 2.8×
Deployed warheads 0 50 🇧🇾
Budget share of govt spending — — —
Budget per capita $370 $166 🇧🇬 2.2×
Population 6.4M 9.1M 🇧🇾 1.4×
GDP $113B $76B 🇧🇬 1.5×
GDP per capita $17,596 $8,318 🇧🇬 2.1×
Land area 108,612 km² 202,900 km² 🇧🇾 1.9×
Coastline 354 km 0 km 🇧🇬
Backbone systems most numerous in service
🇧🇬 BulgariaMiG-29 Fulcrum ×12T-72 ×44Wielingen-class ×3
🇧🇾 BelarusSu-25 Frogfoot ×55T-72 ×577
Defense budget history Bulgaria ×1.7 · Belarus ×1.6 since 2021
Military personnel history

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Frequently Asked Questions

Who has more military personnel, Bulgaria or Belarus?
Belarus has approximately 158,000 active military personnel compared to Bulgaria's 37,000, giving Belarus a 4.3:1 numerical advantage.
Which country has more combat aircraft, Bulgaria or Belarus?
Belarus operates 100 combat aircraft compared to Bulgaria's 27. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Bulgaria or Belarus?
Bulgaria has a larger navy with 20 vessels compared to Belarus's 0 ships.
Which country spends more on defense, Bulgaria or Belarus?
Bulgaria has a larger defense budget at $2.4 billion (1.6:1 more) compared to Belarus's $1.5 billion annually.
Do Bulgaria and Belarus have nuclear weapons?
Neither Bulgaria nor Belarus currently possesses nuclear weapons.
How do the tank forces of Bulgaria and Belarus compare?
Belarus operates 507 main battle tanks compared to Bulgaria's 90. Tank numbers reflect both active inventory and reserves.