Navy comparison: Japan vs Singapore
Japan's 154-ship navy outnumbers Singapore's 57 vessels (2.7x advantage). Of these, 154 and 49 are in active service respectively. The fleet breakdown includes 25 vs 9 submarines, 46 vs 0 destroyers, 4 vs 6 frigates, 0 vs 12 corvettes, 16 vs 4 amphibious ships, 6 vs 8 patrol boats, 0 vs 8 coastal boats, 22 vs 4 mine warfare ships (Japan vs Singapore). Japan's navy is officially the Japan Maritime Self-Defense Force, while Singapore's is the Republic of Singapore Navy.
Japan Maritime Self-Defense Force 🇯🇵
| Official Name | Japan Maritime Self-Defense Force |
| Total ships | 154 as of 2025 |
| Active ships | 154 as of 2025 |
| Naval Ensign |
|
Republic of Singapore Navy 🇸🇬
| Official Name | Republic of Singapore Navy |
| Total ships | 57 as of 2025 |
| Active ships | 49 as of 2025 |
| Naval Ensign |
|
Japanese ships by category
| Ship category | Total | |
|---|---|---|
| Submarines | 25 | |
| Aircraft carriers | 0 | |
| Destroyers | 46 | |
| Cruisers | 0 | |
| Frigates | 4 | |
| Corvettes | 0 | |
| Coastal boats | 0 | |
| Patrol boats | 6 | |
| Amphibious ships | 16 | |
| Mine Warfare ships | 22 | |
| Cargo ships | 0 | |
| Support ships | 10 | |
| Other ships | 25 | |
Singaporean ships by category
| Ship category | Total | |
|---|---|---|
| Submarines | 9 | |
| Aircraft carriers | 0 | |
| Destroyers | 0 | |
| Cruisers | 0 | |
| Frigates | 6 | |
| Corvettes | 12 | |
| Coastal boats | 8 | |
| Patrol boats | 8 | |
| Amphibious ships | 4 | |
| Mine Warfare ships | 4 | |
| Cargo ships | 0 | |
| Support ships | 1 | |
| Other ships | 5 | |
Ship Categories Radar Comparison
Frequently Asked Questions
Which country has more naval ships, Japan or Singapore?
Japan has a larger navy with 154 ships compared to Singapore's 57 ships.
Which navy has more submarines, Japan or Singapore?
Japan operates more submarines with 25 compared to Singapore's 9.
Which navy has more destroyers, Japan or Singapore?
Japan operates 46 destroyers compared to Singapore's 0.
Which navy has more frigates, Japan or Singapore?
Singapore operates 6 frigates compared to Japan's 4.
How do the Japan and Singapore navies compare in size?
Japan's navy is 2.7 times larger than Singapore's in terms of total ships (154 vs 57).