Military Strength: Australia vs South Korea
South Korea (ranked #6 globally) holds a stronger overall military position than Australia (#38) on the Global Military Index. South Korea fields 569,000 active troops — 9.5x Australia's 60,000, backed by 3,100,000 reserves and 3,013,500 paramilitary. Australia allocates $34B to defense compared to $48B for South Korea. In the air, Australia operates 355 aircraft including 108 combat jets, while South Korea fields 1,543 with 314 fighters. At sea, Australia's 41-ship navy faces South Korea's 155 vessels, including 6 and 22 submarines respectively. On the ground, Australia deploys 75 main battle tanks vs 2,236 for South Korea. Neither Australia nor South Korea possesses nuclear weapons.
| Global Military Index | 50.3 (#38) ◉ |
| 🪖 Military personnel | 60,000 ◉ |
| – Reserve troops | 30,100 ◉ |
| – Paramilitary forces | 0 ◉ |
| 🛩️ Military aircraft | 355 ◉ |
| – incl. combat aircraft | 108 ◉ |
| – incl. bombers | 0 ◉ |
| – incl. helicopters | 95 ◉ |
| ⚓️ Military ships | 41 ◉ |
| – incl. aircraft carriers | 0 ◉ |
| – incl. submarines | 6 ◉ |
| 🚛 Main battle tanks | 75 ◉ |
| 💥 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 ◉ |
🇦🇺 Australia Global Military Index
50.3
Global Rank: #38
| 🪖 Manpower (15%) | 69.5 | Active, reserve & paramilitary: 73650 effective |
| 🛡️ Ground Firepower (20%) | 41.8 | Main battle tanks: 75 |
| ⚓ Naval Power (20%) | 51.1 | Weighted by ship type: carriers, submarines, destroyers... |
| ✈️ Air Power (25%) | 57.2 | Weighted by aircraft type: combat, bombers, helicopters... |
| ☢️ Nuclear Deterrent (10%) | 0.0 | No declared nuclear capability |
| 💰 Defense Budget (10%) | 69.7 | $33820M 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 | 26.7 million ◉ |
| GDP | $1.7 trillion ◉ |
| GDP per capita | $64,821 ◉ |
| Military Budget | $33.8 billion ◉ |
| Share of GDP in Milex | 1.9% ◉ |
| Share of Govt Expenditures | 5.0% ◉ |
| Military spends per capita | $1272 ◉ |
| 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 ◉ |
Australia Geography
| Land Area | 7,633,565 km² ◉ |
| Coastline Length | 25,760 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, Australia or South Korea?
South Korea has approximately 569,000 active military personnel compared to Australia's 60,000, giving South Korea a 9:1 numerical advantage.
Which country has more combat aircraft, Australia or South Korea?
South Korea operates 314 combat aircraft compared to Australia's 108. This includes fighters, strike aircraft, and multirole combat jets.
Who has the larger navy, Australia or South Korea?
South Korea has a larger navy with 155 vessels compared to Australia's 41 ships. Australia operates 6 submarines while South Korea has 22.
Which country spends more on defense, Australia or South Korea?
South Korea has a larger defense budget at $47.6 billion compared to Australia's $33.8 billion annually.
Do Australia and South Korea have nuclear weapons?
Neither Australia nor South Korea currently possesses nuclear weapons.
How do the tank forces of Australia and South Korea compare?
South Korea operates 2,236 main battle tanks compared to Australia's 75. Tank numbers reflect both active inventory and reserves.