Air Forces comparison:
Spain vs
Netherlands
Spain's air force fields 509 active aircraft — 3.5:1 Netherlands's 146.
AIRS (Air Inventory Rating of Strength) Index face-off Full ranking →
Spain
Netherlands
Bars: weighted contribution to the AIRS Index (airframes × category weight; combat and bombers by generation tier, helicopters by era; the enabler, armament and availability multipliers apply on top) · figures: active airframes at each side's latest inventory year · Methodology
Key figures as of 2026
| Spain | Netherlands | Ratio | |
|---|---|---|---|
| Official name | Spanish Air and Space Force | Royal Netherlands Air Force | |
| Active aircraft | 509 | 146 | 🇪🇸 3.5× |
| Aircraft on order | 207 | 48 | 🇪🇸 4.3× |
| Combat aircraft | 178 | 40 | 🇪🇸 4.5× |
| Combat share of fleet | 35.0 % | 27.4 % | 🇪🇸 1.3× |
| Aircraft types in service | 28 | 10 | 🇪🇸 2.8× |
| Main supplier | United States · 39 % | United States · 70 % |
Show full breakdown · 5 more rowsHide the 5 extra rows
| Helicopters | 178 | 67 | 🇪🇸 2.7× |
| Transport aircraft | 77 | 4 | 🇪🇸 19× |
| Special-mission aircraft | 3 | 0 | 🇪🇸 |
| Trainers | 55 | 13 | 🇪🇸 4.2× |
| UAVs | 18 | 22 | 🇳🇱 1.2× |
Backbone aircraft most numerous in service
Fleet evolution · Spain
Fleet evolution · Netherlands
Frequently Asked Questions
Which country has more military aircraft, Spain or Netherlands?
Spain has more military aircraft with 509 active aircraft compared to Netherlands's 146, a difference of 363 aircraft.
Which air force has more combat aircraft, Spain or Netherlands?
Spain has more combat aircraft with 178 fighters and attack aircraft compared to Netherlands's 40.
Which country has more military helicopters, Spain or Netherlands?
Spain operates more military helicopters with 178 compared to Netherlands's 67.
Which air force has more transport aircraft, Spain or Netherlands?
Spain has more transport aircraft with 77 compared to Netherlands's 4.
How do the Spain and Netherlands air forces compare in size?
Spain's air force is 19.2 times larger than Netherlands's in terms of total active aircraft (77 vs 4).
Which country has more aircraft on order, Spain or Netherlands?
Spain has 207 aircraft on order compared to Netherlands's 48.