Sao Tome and Principe vs South Sudan Comparison

Country Comparison
Sao Tome and Principe Flag

Sao Tome and Principe

240.3K (2025)

VS
South Sudan Flag

South Sudan

12.2M (2025)

Comprehensive comparison across 9 categories and 44 indicators

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Sao Tome and Principe Flag

Sao Tome and Principe

Population: 240.3K (2025) Area: 964 km² GDP: $860M (2025)
Capital: São Tomé
Continent: Africa
Official Languages: Portuguese
Currency: STN
HDI: 0.637 (141.)
South Sudan Flag

South Sudan

Population: 12.2M (2025) Area: 644.3K km² GDP: $4B (2025)
Capital: Juba
Continent: Africa
Official Languages: English
Currency: SSP
HDI: 0.388 (193.)

Geography and Demographics

Sao Tome and Principe
South Sudan
Area
964 km²
644.3K km²
Total population
240.3K (2025)
12.2M (2025)
Population density
240.6 people/km² (2025)
13.2 people/km² (2025)
Average age
19.5 (2025)
18.7 (2025)

Economy and Finance

Sao Tome and Principe
South Sudan
Total GDP
$860M (2025)
$4B (2025)
GDP per capita
$3,570 (2025)
$251 (2025)
Inflation rate
9.6% (2025)
65.7% (2025)
Growth rate
3.1% (2025)
-4.3% (2025)
Minimum wage
$85 (2024)
No data
Tourism revenue
$100M (2025)
$10M (2025)
Unemployment rate
9.1% (2025)
12.4% (2025)
Public debt
101.3% (2025)
No data
Trade balance
-$16 (2025)
No data

Quality of Life and Health

Sao Tome and Principe
South Sudan
Human development
0.637 (141.)
0.388 (193.)
Happiness index
No data
No data
Health Exp. per Cap. ($)
$180 (8%)
$49 (7%)
Life expectancy
70.1 (2025)
57.9 (2025)
Safety index
69.5 (99.)
32.1 (182.)

Education and Technology

Sao Tome and Principe
South Sudan
Education Exp. (% GDP)
5.2% (2025)
No data
Literacy rate
86.1% (2025)
35.5% (2025)
Primary school completion
86.1% (2025)
35.5% (2025)
Internet usage
66.3% (2025)
10.8% (2025)
Internet speed
No data
No data

Environment and Sustainability

Sao Tome and Principe
South Sudan
Renewable energy
8.9% (2025)
19.4% (2025)
Carbon emissions per capita
0 kg per capita (2025)
No data
Forest area
52.1% (2025)
11.3% (2025)
Freshwater resources
2 km³ (2025)
50 km³ (2025)
Air quality
31.15 µg/m³ PM2.5 (2025)
26.56 µg/m³ PM2.5 (2025)

Military Power

Sao Tome and Principe
South Sudan
Military expenditure
No data
$741.6M (2025)
Military power rank
No data
6,864 (63.)

Governance and Politics

Sao Tome and Principe
South Sudan
Democracy index
No data
No data
Corruption perception
45 (55.)
9 (173.)
Political stability
0.4 (82.)
-2.1 (185.)
Press freedom
No data
44.2 (120.)

Infrastructure and Services

Sao Tome and Principe
South Sudan
Clean water access
77.3% (2025)
41.2% (2025)
Electricity access
82.6% (2025)
9.9% (2025)
Electricity price
0.22 $/kWh (2025)
0.3 $/kWh (2025)
Paved Roads
No data
No data
Traffic deaths (per 100K)
29.08 /100K (2025)
39.9 /100K (2025)
Retirement age
62 (2025)
No data

Tourism and International Relations

Sao Tome and Principe
South Sudan
Passport power
41.47 (2025)
34.16 (2025)
Tourist arrivals
33.4K (2018)
No data
Tourism revenue
$100M (2025)
$10M (2025)
World heritage sites
0 (2025)
0 (2025)

Comparison Result

Sao Tome and Principe
Sao Tome and Principe Flag
21.5

Superior Fields

Leader
Sao Tome and Principe
South Sudan
South Sudan Flag
8.5

Superior Fields

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

GDP Comparison

Total GDP

$860M (2025)
Sao Tome and Principe
vs
$4B (2025)
South Sudan
Difference: %365

GDP per Capita

$3,570 (2025)
Sao Tome and Principe
vs
$251 (2025)
South Sudan
Difference: %1322

Comparison Evaluation

Sao Tome and Principe Flag

Sao Tome and Principe Evaluation

Sao Tome and Principe outperforms with: • Sao Tome and Principe has 14.2x higher GDP per capita • Sao Tome and Principe has 18.2x higher population density • Sao Tome and Principe has 3.7x higher healthcare spending per capita • Sao Tome and Principe has 5.0x higher corruption perception index
South Sudan Flag

South Sudan Evaluation

While South Sudan ranks lower overall compared to Sao Tome and Principe, specific areas demonstrate competitive advantages:

South Sudan excels in: • South Sudan has 668.4x higher land area • South Sudan has 4.7x higher GDP • South Sudan has 50.7x higher population • South Sudan has 2.2x higher renewable energy usage

Overall Evaluation

Final Conclusion

São Tomé and Príncipe vs. South Sudan: The Oasis of Peace vs. The Nation in Formation

A Tale of Established Calm and Turbulent Beginnings

Comparing São Tomé and Príncipe with South Sudan is like contrasting a century-old, tranquil botanical garden with a patch of ground where the very first seeds of a new forest are being sown amidst immense struggle. São Tomé and Príncipe is a stable, peaceful nation with a long-established identity. South Sudan, the world’s youngest country, is a nation born from decades of conflict, still grappling with the monumental task of building a state from scratch.

The Most Striking Contrasts

  • History of Sovereignty: São Tomé and Príncipe gained independence peacefully in 1975 and has since enjoyed relative stability. South Sudan gained independence in 2011 after a long and brutal civil war, only to plunge back into internal conflict shortly after. Its entire existence has been a struggle for peace and identity.
  • National Cohesion: São Tomé has a cohesive Creole culture, a blend of African and Portuguese heritage, and a single dominant language. South Sudan is a mosaic of over 60 different ethnic groups, where forging a unified national identity remains one of its greatest challenges.
  • Environment and Infrastructure: São Tomé is a lush, volcanic island with basic but functional infrastructure geared towards its small population. South Sudan is a vast, landlocked country of plains and swamps, where infrastructure has been decimated by war and development is a colossal challenge.

Character: The Gentle Elder vs. The Struggling Newborn

São Tomé and Príncipe has the character of a gentle, unassuming elder. It is quiet, predictable, and set in its ways. It offers sanctuary and a slow rhythm of life. South Sudan has the character of a struggling newborn. It is a nation of immense potential, rich in oil and culture, but its present is defined by humanitarian crisis, political instability, and the sheer difficulty of creating a future.

Practical Advice

If You Want to Start a Business:

  • South Sudan is for: Only the most specialized and resilient organizations, primarily in humanitarian aid, security, and oil extraction. It is one of the most difficult business environments on earth, with extreme risks.
  • São Tomé and Príncipe is ideal for: Low-risk, long-term investments in stable sectors. Eco-tourism, sustainable agriculture, and small-scale services can thrive in its peaceful and predictable environment.

If You Want to Settle Down:

  • São Tomé and Príncipe is: An excellent choice for those seeking safety, tranquility, and a simple, nature-oriented life. It is a haven of peace.
  • Settling in South Sudan is: Not a feasible option for expatriates outside of specific, high-security roles within NGOs, the UN, or diplomatic missions. The general security situation remains highly volatile.

Tourism Experience

Tourism in São Tomé and Príncipe is a small but growing sector focused on its pristine natural beauty. It is a safe and unique destination for adventurous travelers. In stark contrast, tourism is non-existent in South Sudan due to widespread conflict and lack of infrastructure. Travel to the country is strongly advised against by virtually all foreign governments.

Conclusion: Which World Do You Choose?

This comparison highlights the vast disparity of experience on the African continent. São Tomé and Príncipe is a testament to how peace, even with economic challenges, can create a paradise. South Sudan is a heartbreaking and powerful reminder of how conflict can stall the potential of a nation and its people. One is a destination for retreat; the other is a frontline of nation-building.

🏆 Final Verdict

Winner: On any conceivable measure of stability, safety, quality of life, or opportunity for an outsider, São Tomé and Príncipe is the only choice. It is a functioning, peaceful state, while South Sudan is still in the throes of a profound and violent formation.

Practical Decision: For any purpose—travel, business, or life—choose São Tomé and Príncipe. South Sudan warrants our attention and humanitarian support, but not our presence as casual visitors or settlers at this time.

💡 Surprising Fact

Despite being the world's youngest nation, South Sudan is vast, with a land area over 600 times larger than São Tomé and Príncipe. This huge territory holds great natural wealth (especially oil), but conflict has prevented this from translating into prosperity for its people.

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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