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Military Strength: Flag of Guyana Guyana vs Flag of Trinidad and Tobago Trinidad and Tobago

Trinidad and Tobago (ranked #143 globally) holds a stronger overall military position than Guyana (#144) on the ATLAS Index. Guyana fields 3,000 active troops vs 5,000 for Trinidad and Tobago. Guyana allocates $0.2B to defense compared to $0.2B for Trinidad and Tobago.

ATLAS (Aggregate Total of Land, Air and Sea strength) Index face-off Full ranking →
Flag of Guyana GuyanaWorld #144 7.3
ATLAS Index / 100

Trinidad and Tobago leads overall, ahead on 2 of 6 pillars

Flag of Trinidad and Tobago Trinidad and TobagoWorld #143 7.7
  • 18.03,000 active troops Manpower10 % 18.85,000 active troops
  • 0.00 battle tanks Ground forces20 % 0.00 battle tanks
  • 0.00 warships Naval power20 % 0.00 warships
  • 14.30 combat aircraft Air power25 % 13.40 combat aircraft
  • 0.00 warheads Nuclear deterrent10 % 0.00 warheads
  • 12.5$222M budget Defense budget15 % 15.7$231M budget
Guyana Trinidad and Tobago 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
Guyana Trinidad and Tobago Ratio
Defense budget $222M $231M 🇹🇹 ≈
– share of GDP 0.9% 0.9% —
Active personnel 3,000 5,000 🇹🇹 1.7×
Combat aircraft 0 0 —
Warships 0 0 —
– submarines 0 0 —
Main battle tanks 0 0 —
Nuclear warheads 0 0 —
Show full breakdown · 11 more rowsHide the 11 extra rows
Reserve troops 670 0 🇬🇾
Paramilitary forces 0 0 —
Military aircraft (all types) 11 6 🇬🇾 1.8×
– helicopters 3 4 🇹🇹 1.3×
Budget share of govt spending — — —
Budget per capita $267 $169 🇬🇾 1.6×
Population 831K 1.4M 🇹🇹 1.6×
GDP $25B $26B 🇹🇹 ≈
GDP per capita $29,675 $18,733 🇬🇾 1.6×
Land area 196,849 km² 5,128 km² 🇬🇾 38×
Coastline 459 km 362 km 🇬🇾 1.3×
Defense budget history Guyana ×3.4 · Trinidad and Tobago ×1.1 since 2020
Military personnel history
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Air forces
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Trinidad and Tobago vsJamaicaBahamasParaguayBelizeHonduras
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Frequently Asked Questions

Who has more military personnel, Guyana or Trinidad and Tobago?
Trinidad and Tobago has approximately 5,000 active military personnel compared to Guyana's 3,000, giving Trinidad and Tobago a 1.7:1 numerical advantage.
Which country spends more on defense, Guyana or Trinidad and Tobago?
Trinidad and Tobago has a larger defense budget at $231 million compared to Guyana's $222 million annually.
Do Guyana and Trinidad and Tobago have nuclear weapons?
Neither Guyana nor Trinidad and Tobago currently possesses nuclear weapons.