Military Strength: Guinea-Bissau vs Sierra Leone
Guinea-Bissau (ranked #151 globally) holds a stronger overall military position than Sierra Leone (#154) on the Global Military Index. Sierra Leone fields 9,000 active troops — 2.2x Guinea-Bissau's 4,000. Guinea-Bissau allocates $0.03B to defense compared to $0.04B for Sierra Leone. Sierra Leone operates 1 military aircraft; Guinea-Bissau has no significant air force. On the ground, Guinea-Bissau deploys 10 main battle tanks vs 0 for Sierra Leone. Neither Guinea-Bissau nor Sierra Leone possesses nuclear weapons.
| Global Military Index | 14.6 (#151) ◉ |
| 🪖 Military personnel | 4,000 ◉ |
| – Reserve troops | 0 ◉ |
| – Paramilitary forces | 0 ◉ |
| 🛩️ Military aircraft | 0 ◉ |
| – incl. combat aircraft | 0 ◉ |
| – incl. bombers | 0 ◉ |
| – incl. helicopters | 0 ◉ |
| ⚓️ Military ships | 0 ◉ |
| – incl. aircraft carriers | 0 ◉ |
| – incl. submarines | 0 ◉ |
| 🚛 Main battle tanks | 10 ◉ |
| 💥 Nuclear warheads | 0 ◉ |
| Global Military Index | 13.6 (#154) ◉ |
| 🪖 Military personnel | 9,000 ◉ |
| – Reserve troops | 0 ◉ |
| – Paramilitary forces | 0 ◉ |
| 🛩️ Military aircraft | 1 ◉ |
| – incl. combat aircraft | 0 ◉ |
| – incl. bombers | 0 ◉ |
| – incl. helicopters | 1 ◉ |
| ⚓️ Military ships | 0 ◉ |
| – incl. aircraft carriers | 0 ◉ |
| – incl. submarines | 0 ◉ |
| 🚛 Main battle tanks | 0 ◉ |
| 💥 Nuclear warheads | 0 ◉ |
🇬🇼 Guinea-Bissau Global Military Index
14.6
Global Rank: #151
| 🪖 Manpower (15%) | 52.1 | Active, reserve & paramilitary: 4450 effective |
| 🛡️ Ground Firepower (20%) | 23.1 | Main battle tanks: 10 |
| ⚓ Naval Power (20%) | 0.0 | Weighted by ship type: carriers, submarines, destroyers... |
| ✈️ Air Power (25%) | 0.0 | Weighted by aircraft type: combat, bombers, helicopters... |
| ☢️ Nuclear Deterrent (10%) | 0.0 | No declared nuclear capability |
| 💰 Defense Budget (10%) | 21.8 | $0.0B annual military spending |
🇸🇱 Sierra Leone Global Military Index
13.6
Global Rank: #154
| 🪖 Manpower (15%) | 56.1 | Active, reserve & paramilitary: 8500 effective |
| 🛡️ Ground Firepower (20%) | 0.0 | Main battle tanks: 0 |
| ⚓ Naval Power (20%) | 0.0 | Weighted by ship type: carriers, submarines, destroyers... |
| ✈️ Air Power (25%) | 10.9 | Weighted by aircraft type: combat, bombers, helicopters... |
| ☢️ Nuclear Deterrent (10%) | 0.0 | No declared nuclear capability |
| 💰 Defense Budget (10%) | 24.2 | $0.0B annual military spending |
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| Population | 2.2 million ◉ |
| GDP | $2.0 billion ◉ |
| GDP per capita | $951 ◉ |
| Military Budget | $25.3 million ◉ |
| Share of GDP in Milex | 1.2% ◉ |
| Share of Govt Expenditures | 5.8% ◉ |
| Military spends per capita | $12 ◉ |
| Population | 8.5 million ◉ |
| GDP | $6.4 billion ◉ |
| GDP per capita | $758 ◉ |
| Military Budget | $36.4 million ◉ |
| Share of GDP in Milex | 0.5% ◉ |
| Share of Govt Expenditures | 0.0% ◉ |
| Military spends per capita | $4 ◉ |
Guinea-Bissau Geography
| Land Area | 28,120 km² ◉ |
| Coastline Length | 350 km ◉ |
Sierra Leone Geography
| Land Area | 71,620 km² ◉ |
| Coastline Length | 402 km ◉ |
Military Forces Chart
Economic Metrics Chart
Military Budget Evolution
Military Personnel Evolution
Frequently Asked Questions
Who has more military personnel, Guinea-Bissau or Sierra Leone?
Sierra Leone has approximately 9,000 active military personnel compared to Guinea-Bissau's 4,000, giving Sierra Leone a 2:1 numerical advantage.
Which country spends more on defense, Guinea-Bissau or Sierra Leone?
Sierra Leone has a larger defense budget at $36 million compared to Guinea-Bissau's $25 million annually.
Do Guinea-Bissau and Sierra Leone have nuclear weapons?
Neither Guinea-Bissau nor Sierra Leone currently possesses nuclear weapons.
How do the tank forces of Guinea-Bissau and Sierra Leone compare?
Guinea-Bissau operates 10 main battle tanks compared to Sierra Leone's 0. Tank numbers reflect both active inventory and reserves.