GlobalMilitary.net Open-source military intelligence Updated daily
Head-to-head

Navy comparison: Flag of Belgium Belgium vs Flag of Sweden Sweden

Sweden's 258-ship navy outnumbers Belgium's 16 vessels (16:1 advantage). Of these, 9 and 232 are in active service respectively.

SEAS (Sea Equipment Aggregate Strength) Index face-off Full ranking →
Naval ensign of Belgium BelgiumWorld #58 6.9
SEAS Index / 100

Sweden leads on 4 of 5 categories

Naval ensign of Sweden SwedenWorld #38 12.6
  • 0 Submarinesweight ×45 · size, era 4
  • 2 Frigatesweight ×30 · size, era 0
  • 0 Corvettesweight ×15 · size, era 7
  • 5 Mine warfareweight ×5 · size, era 7
  • 2 Patrol boatsweight ×2 · size, era 14
  • 0 Support shipsnot scored 3
  • 0 Other shipsnot scored 197
Belgium Sweden Bars: weighted contribution to the SEAS Index (hulls × category weight × size, era and propulsion factors, minor vessels capped at 30 % of the combatant points; the air-wing, sustainment, armament and availability multipliers apply on top) · figures: active hulls at each side's latest inventory year · Methodology
Key figures as of 2026
Belgium Sweden Ratio
Official name Belgian Navy Swedish Navy
Total ships 16 258 🇸🇪 16×
Active ships 9 232 🇸🇪 26×
On order / planned 6 24 🇸🇪 4.0×
Submarines 0 4 🇸🇪
Principal surface combatants 2 0 🇧🇪
Show full breakdown · 4 more rowsHide the 4 extra rows
Corvettes 0 7 🇸🇪
Patrol boats 2 14 🇸🇪 7.0×
Mine warfare 5 7 🇸🇪 1.4×
Auxiliaries 0 200 🇸🇪
Backbone classes one per tier held
🇧🇪 BelgiumKarel Doorman-class ×2
🇸🇪 SwedenGötland-class ×3Visby-class ×5
Explore this matchup
Go deeper · same matchup, other lenses
Military strength Air forces Armies Ranks & insignia
Change opponent
Belgium vsPortugalBulgariaDenmarkSerbiaFinland
Sweden vsFinlandDenmarkNorwayPortugalRomania

Frequently Asked Questions

Which country has more naval ships, Belgium or Sweden?
Sweden has a larger navy with 258 ships compared to Belgium's 16 ships.
Which navy has more submarines, Belgium or Sweden?
Sweden operates more submarines with 6 compared to Belgium's 0.
Which navy has more frigates, Belgium or Sweden?
Belgium operates 4 frigates compared to Sweden's 0.
How do the Belgium and Sweden navies compare in size?
Sweden's navy is 16.1 times larger than Belgium's in terms of total ships (258 vs 16).