French Guiana vs Spain Comparison

Country Comparison
French Guiana Flag

French Guiana

313.7K (2025)

VS
Spain Flag

Spain

47.9M (2025)

Comprehensive comparison across 9 categories and 44 indicators

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French Guiana Flag

French Guiana

Population: 313.7K (2025) Area: 83.5K km² GDP: No data
Capital: Cayenne
Continent: South America
Official Languages: French
Currency: EUR
HDI: No data
Spain Flag

Spain

Population: 47.9M (2025) Area: 505.4K km² GDP: $1.8T (2025)
Capital: Madrid
Continent: Europe
Official Languages: Spanish
Currency: EUR
HDI: 0.918 (28.)

Geography and Demographics

French Guiana
Spain
Area
83.5K km²
505.4K km²
Total population
313.7K (2025)
47.9M (2025)
Population density
3.9 people/km² (2025)
95 people/km² (2025)
Average age
25 (2025)
45.9 (2025)

Economy and Finance

French Guiana
Spain
Total GDP
No data
$1.8T (2025)
GDP per capita
No data
$36,190 (2025)
Inflation rate
No data
2.2% (2025)
Growth rate
No data
2.5% (2025)
Minimum wage
No data
$1.5K (2025)
Tourism revenue
No data
$110B (2025)
Unemployment rate
No data
11.4% (2025)
Public debt
No data
103.2% (2025)
Trade balance
No data
-$4.2K (2025)

Quality of Life and Health

French Guiana
Spain
Human development
No data
0.918 (28.)
Happiness index
No data
6,466 (38.)
Health Exp. per Cap. ($)
No data
$2.9K (9.7%)
Life expectancy
77.4 (2025)
84 (2025)
Safety index
No data
86.5 (31.)

Education and Technology

French Guiana
Spain
Education Exp. (% GDP)
No data
4.4% (2025)
Literacy rate
No data
100.0% (2025)
Primary school completion
No data
100.0% (2025)
Internet usage
No data
95.7% (2025)
Internet speed
No data
248.39 Mbps (12.)

Environment and Sustainability

French Guiana
Spain
Renewable energy
48.5% (2025)
67.5% (2025)
Carbon emissions per capita
No data
212 kg per capita (2025)
Forest area
No data
37.2% (2025)
Freshwater resources
300.8K km³ (2025)
112 km³ (2025)
Air quality
No data
9.02 µg/m³ PM2.5 (2025)

Military Power

French Guiana
Spain
Military expenditure
No data
$26.5B (2025)
Military power rank
No data
43,156 (19.)

Governance and Politics

French Guiana
Spain
Democracy index
No data
8.13 (2024)
Corruption perception
No data
57 (48.)
Political stability
No data
0.3 (86.)
Press freedom
No data
76.1 (21.)

Infrastructure and Services

French Guiana
Spain
Clean water access
94.4% (2025)
100.0% (2025)
Electricity access
100.0% (2025)
100.0% (2025)
Electricity price
0.22 $/kWh (2025)
0.25 $/kWh (2025)
Paved Roads
No data
100 % (2025)
Traffic deaths (per 100K)
No data
3.73 /100K (2025)
Retirement age
No data
65.5 (2025)

Tourism and International Relations

French Guiana
Spain
Passport power
No data
91.63 (2025)
Tourist arrivals
No data
71.7M (2022)
Tourism revenue
No data
$110B (2025)
World heritage sites
No data
50 (2025)

Comparison Result

French Guiana
French Guiana Flag
4.5

Superior Fields

Leader
Spain
Spain
Spain Flag
5.5

Superior Fields

* This score reflects overall livability and quality of life, not just economic or military strength

GDP Comparison

Comparison Evaluation

French Guiana Flag

French Guiana Evaluation

While French Guiana ranks lower overall compared to Spain, specific areas demonstrate competitive advantages:

French Guiana leads in: No significant advantages identified
Spain Flag

Spain Evaluation

Spain leads in critical areas: • Spain has 152.7x higher population • Spain has 24.4x higher population density • Spain has 6.0x higher land area • Spain has 84% higher median age

Overall Evaluation

Final Conclusion

Spain vs. French Guiana: The European Heartland and the Amazonian Frontier

A Tale of an Old World and a Wild New One

To compare Spain with French Guiana is to contrast a meticulously organized historical archive with a wild, untamed, and largely unread book. Spain is a nation that has mastered and shaped its territory over millennia. French Guiana, an overseas department of France on the coast of South America, is the opposite: it is 98% pristine Amazonian rainforest, one of the last great wildernesses on Earth, with its tiny population clustered on the coast.

The Most Striking Contrasts

  • Land Use: Spain’s land is almost entirely utilized for cities, agriculture, and infrastructure. In French Guiana, the concept of "land use" barely applies to the vast interior. It is a massive, wild territory where the forest, not man, is in charge. It is one of the most sparsely populated places on the planet.
  • The Crown Jewel: Spain’s crown jewels are its historic cities and cultural treasures. French Guiana’s crown jewel is the Guiana Space Centre in Kourou, Europe’s primary spaceport. From this unlikely spot on the South American coast, Ariane rockets launch satellites into orbit, making it a critical strategic asset for the European Space Agency.
  • History’s Shadow: Spain’s history is one of empire and glory. French Guiana’s European history is much darker; it was infamous for its brutal penal colonies, most notably Devil’s Island, where political prisoners were sent to die. This history of exile and punishment still lingers.

The Paradox of the Wild and the High-Tech

French Guiana presents one of the world’s most extreme paradoxes. It is a place of immense, untouched natural wilderness, home to indigenous tribes and incredible biodiversity. At the same time, it is a hub of cutting-edge, 21st-century rocket science. It is the Amazon and the Space Age, side-by-side.

Practical Advice

If You Want to Start a Business:
  • Spain: A mature and competitive market with access to the entire EU.
  • French Guiana: Highly specialized. Opportunities are in supporting the space center (engineering, logistics), high-end eco-tourism (jungle lodges, wildlife tours), and sustainable resource management. It is not an easy place to do business.
If You Want to Settle Down:
  • Spain is for you if: You seek a conventional, comfortable, and culturally rich European life.
  • French Guiana is for you if: You are a scientist, an engineer at the space center, a legionnaire, or a rugged adventurer who is not afraid of humidity, insects, and a true frontier lifestyle, all with the safety net of the Euro and French healthcare.

Tourism Experience

Spain is a comfortable cultural tour. French Guiana is an expedition. You can watch a rocket launch, take a boat trip to the eerie ruins of the Devil’s Island prison, and venture into the Amazon rainforest with experienced guides. It is a challenging but unforgettable trip.

Conclusion: Which Frontier Do You Choose?

Spain represents the mastered frontier, a land thoroughly known and civilized. French Guiana is the final frontier, both in its untamed wilderness and its reach for the stars. One is about exploring the past; the other is about exploring the future and the wild.

🏆 The Definitive Verdict: For virtually any standard measure of life, business, or travel, Spain is the choice. For a truly unique, off-the-beaten-path experience that combines raw nature with rocket science, French Guiana is one of the most fascinating places on Earth.

The Bottom Line: Spain is the heart of the Old World; French Guiana is Europe’s foothold in the wild, looking up at the cosmos.

💡 Surprise Fact: French Guiana is the largest and longest border that France shares with another country (Brazil). It means that the European Union technically has a land border with Brazil.

Other Country Comparisons

Data Disclaimer: Projected data (future years) are estimates based on mathematical models. Actual values may differ. Learn about our methodology →

Data Sources

Comparison data is aggregated from multiple authoritative international organizations:

World Bank Open Data - Development and economic indicators
UN Data - Population and demographic statistics
IMF Data Portal - International financial statistics
WHO Data - Global health statistics
OECD Statistics - Economic and social data
Our Methodology - Learn how we process and analyze data

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