Military Strength: Spain vs South Korea
South Korea (ranked #6 globally) holds a stronger overall military position than Spain (#29) on the Global Military Index. South Korea fields 569,000 active troops — 2.9x Spain's 199,000, backed by 3,100,000 reserves and 3,013,500 paramilitary. Spain allocates $25B to defense compared to $48B for South Korea. In the air, Spain operates 471 aircraft including 178 combat jets, while South Korea fields 1,543 with 314 fighters. At sea, Spain's 78-ship navy faces South Korea's 155 vessels, including 3 and 22 submarines respectively. On the ground, Spain deploys 317 main battle tanks vs 2,236 for South Korea. Neither Spain nor South Korea possesses nuclear weapons.
| Global Military Index | 54.8 (#29) ◉ |
| 🪖 Military personnel | 199,000 ◉ |
| – Reserve troops | 15,150 ◉ |
| – Paramilitary forces | 75,800 ◉ |
| 🛩️ Military aircraft | 471 ◉ |
| – incl. combat aircraft | 178 ◉ |
| – incl. bombers | 0 ◉ |
| – incl. helicopters | 178 ◉ |
| ⚓️ Military ships | 78 ◉ |
| – incl. aircraft carriers | 1 ◉ |
| – incl. submarines | 3 ◉ |
| 🚛 Main battle tanks | 317 ◉ |
| 💥 Nuclear warheads | 0 ◉ |
| Global Military Index | 66.3 (#6) ◉ |
| 🪖 Military personnel | 569,000 ◉ |
| – Reserve troops | 3,100,000 ◉ |
| – Paramilitary forces | 3,013,500 ◉ |
| 🛩️ Military aircraft | 1,543 ◉ |
| – incl. combat aircraft | 314 ◉ |
| – incl. bombers | 0 ◉ |
| – incl. helicopters | 856 ◉ |
| ⚓️ Military ships | 155 ◉ |
| – incl. aircraft carriers | 0 ◉ |
| – incl. submarines | 22 ◉ |
| 🚛 Main battle tanks | 2,236 ◉ |
| 💥 Nuclear warheads | 0 ◉ |
🇪🇸 Spain Global Military Index
54.8
Global Rank: #29
| 🪖 Manpower (15%) | 74.0 | Active, reserve & paramilitary: 150665 effective |
| 🛡️ Ground Firepower (20%) | 55.6 | Main battle tanks: 317 |
| ⚓ Naval Power (20%) | 51.9 | Weighted by ship type: carriers, submarines, destroyers... |
| ✈️ Air Power (25%) | 61.7 | Weighted by aircraft type: combat, bombers, helicopters... |
| ☢️ Nuclear Deterrent (10%) | 0.0 | No declared nuclear capability |
| 💰 Defense Budget (10%) | 67.6 | $24615M annual military spending |
🇰🇷 South Korea Global Military Index
66.0
Global Rank: #6
| 🪖 Manpower (15%) | 92.4 | Active, reserve & paramilitary: 2954050 effective |
| 🛡️ Ground Firepower (20%) | 74.4 | Main battle tanks: 2236 |
| ⚓ Naval Power (20%) | 64.5 | Weighted by ship type: carriers, submarines, destroyers... |
| ✈️ Air Power (25%) | 68.7 | Weighted by aircraft type: combat, bombers, helicopters... |
| ☢️ Nuclear Deterrent (10%) | 0.0 | No declared nuclear capability |
| 💰 Defense Budget (10%) | 72.0 | $47571M annual military spending |
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| Population | 48.3 million ◉ |
| GDP | $1.6 trillion ◉ |
| GDP per capita | $33,509 ◉ |
| Military Budget | $24.6 billion ◉ |
| Share of GDP in Milex | 1.4% ◉ |
| Share of Govt Expenditures | 3.2% ◉ |
| Military spends per capita | $514 ◉ |
| Population | 51.7 million ◉ |
| GDP | $1.7 trillion ◉ |
| GDP per capita | $33,121 ◉ |
| Military Budget | $47.6 billion ◉ |
| Share of GDP in Milex | 2.6% ◉ |
| Share of Govt Expenditures | 11.3% ◉ |
| Military spends per capita | $920 ◉ |
Spain Geography
| Land Area | 498,980 km² ◉ |
| Coastline Length | 4,964 km ◉ |
South Korea Geography
| Land Area | 99,909 km² ◉ |
| Coastline Length | 2,413 km ◉ |
Military Forces Chart
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Military Budget Evolution
Military Personnel Evolution
Frequently Asked Questions
Who has more military personnel, Spain or South Korea?
South Korea has approximately 569,000 active military personnel compared to Spain's 199,000, giving South Korea a 3:1 numerical advantage.
Which country has more combat aircraft, Spain or South Korea?
South Korea operates 314 combat aircraft compared to Spain's 178. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Spain or South Korea?
South Korea has a larger navy with 155 vessels compared to Spain's 78 ships. Spain operates 3 submarines while South Korea has 22.
Which country spends more on defense, Spain or South Korea?
South Korea has a larger defense budget at $47.6 billion (1.9:1 more) compared to Spain's $24.6 billion annually.
Do Spain and South Korea have nuclear weapons?
Neither Spain nor South Korea currently possesses nuclear weapons.
How do the tank forces of Spain and South Korea compare?
South Korea operates 2,236 main battle tanks compared to Spain's 317. Tank numbers reflect both active inventory and reserves.