2026 military data comparison

Japan vs Czech Republic Military Power

Compare Japan and Czech Republic across 17 available personnel, equipment and spending indicators. MilitaryDex ranks Japan #16 and Czech Republic #95 in the 2026 edition.

Japan flag

Japan

12.7Strength Score

15 indicators higher

Czech Republic flag

Czech Republic

1.0Strength Score

1 indicators higher

Comparison at a glance

Higher MSS score

Japan

12.7 vs 1.0

Indicators higher

151

1 tied

Global ranks

#16 / #95

of 145 profiles

Defense budgets

$58.0B

vs $9.2B

Category scorecard

Manpower300
Air force500
Navy100
Army and ground forces500
Financial and strategic111

Largest reported differences

Paramilitary: Japan

Japan 25,000 · Czech Republic 0

Total naval assets: Japan

Japan 100 · Czech Republic 0

Towed artillery: Japan

Japan 480 · Czech Republic 0

Tanks: Japan

Japan 734 · Czech Republic 20

Manpower

Active troops

251.5K
VS
30.3K

Reserve troops

56.0K
VS
4.9K

Paramilitary

25.0K
VS
0

Air force

Total aircraft

1.4K
VS
103

Fighter aircraft

217
VS
12

Attack aircraft

47
VS
16

Helicopters

583
VS
42

Attack helicopters

118
VS
4

Navy

Total naval assets

100
VS
0

Aircraft carriers

0
VS
N/A

Destroyers

41
VS
N/A

Submarines

23
VS
N/A

Frigates

8
VS
N/A

Army and ground forces

Tanks

734
VS
20

Armored vehicles

54.4K
VS
6.3K

Self-propelled artillery

193
VS
53

Towed artillery

480
VS
0

Multiple-launch rocket systems

99
VS
16

Financial and strategic

Defense budget

$58.0B
VS
$9.2B

Defense budget share of GDP

1.0%
VS
1.8%

Estimated nuclear warheads

0
VS
0

RELATED COMPARISONS

View Japan military profile View Czech Republic military profile