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Military Strength: Flag of Indonesia Indonesia vs Flag of Thailand Thailand

Indonesia (ranked #24 globally) holds a stronger overall military position than Thailand (#31) on the ATLAS Index. Indonesia fields 404,500 active troops vs 360,850 for Thailand, backed by 400,000 reserves and 290,200 paramilitary. Indonesia allocates $11B to defense compared to $5.8B for Thailand.

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Indonesia IndonesiaWorld #24 40.9
ATLAS Index / 100

Indonesia leads on 4 of 6 pillars

Flag of Thailand ThailandWorld #31 37.0
  • 71.1404K active troops Manpower10 % 63.3360K active troops
  • 38.3121 battle tanks Ground forces20 % 43.6394 battle tanks
  • 48.1296 warships Naval power20 % 38.5277 warships
  • 37.068 combat aircraft Air power25 % 34.884 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 45.4$11B budget Defense budget15 % 34.3$5.8B budget
Indonesia Thailand 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
Indonesia Thailand Ratio
Defense budget $11B $5.8B 🇮🇩 1.9×
– share of GDP 0.8% 1.1% 🇹🇭 1.4×
Active personnel 404,500 360,850 🇮🇩 1.1×
Combat aircraft 68 84 🇹🇭 1.2×
Warships 296 277 🇮🇩 1.1×
– submarines 4 0 🇮🇩
Main battle tanks 121 394 🇹🇭 3.3×
Nuclear warheads 0 0 —
Show full breakdown · 12 more rowsHide the 12 extra rows
Reserve troops 400,000 200,000 🇮🇩 2.0×
Paramilitary forces 290,200 138,700 🇮🇩 2.1×
Military aircraft (all types) 477 522 🇹🇭 1.1×
– helicopters 207 256 🇹🇭 1.2×
Aircraft carriers 1 1 —
Budget share of govt spending — — —
Budget per capita $39 $81 🇹🇭 2.1×
Population 285.7M 71.6M 🇮🇩 4.0×
GDP $1.4T $577B 🇮🇩 2.5×
GDP per capita $5,060 $8,057 🇹🇭 1.6×
Land area 1,811,569 km² 510,890 km² 🇮🇩 3.5×
Coastline 54,716 km 3,219 km 🇮🇩 17×
Backbone systems most numerous in service
🇮🇩 IndonesiaF-16 Fighting Falcon ×33Leopard 2 ×103Giuseppe Garibaldi-class ×1
🇹🇭 ThailandF-16 Fighting Falcon ×46M60A3 TTS Patton ×178Chakri Narubet-class ×1
Defense budget history Indonesia ×1.3 · Thailand ×0.8 since 2020
Military personnel history
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Thailand vsSingaporeMyanmarIranBangladeshUnited Arab Emirates
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Frequently Asked Questions

Who has more military personnel, Indonesia or Thailand?
Indonesia has approximately 404,500 active military personnel compared to Thailand's 360,850.
Which country has more combat aircraft, Indonesia or Thailand?
Thailand operates 84 combat aircraft compared to Indonesia's 68. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Indonesia or Thailand?
Indonesia has a larger navy with 296 warships compared to Thailand's 277. Indonesia operates 4 submarines while Thailand has 0.
Which country spends more on defense, Indonesia or Thailand?
Indonesia has a larger defense budget at $11.2 billion (1.9:1 more) compared to Thailand's $5.8 billion annually.
Do Indonesia and Thailand have nuclear weapons?
Neither Indonesia nor Thailand currently possesses nuclear weapons.
How do the tank forces of Indonesia and Thailand compare?
Thailand operates 394 main battle tanks compared to Indonesia's 121. Tank numbers reflect both active inventory and reserves.