Cambodia vs Solomon Islands Comparison

Country Comparison
Cambodia Flag

Cambodia

17.8M (2025)

VS
Solomon Islands Flag

Solomon Islands

838.6K (2025)

Comprehensive comparison across 9 categories and 44 indicators

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Cambodia Flag

Cambodia

Population: 17.8M (2025) Area: 181K km² GDP: $49.8B (2025)
Capital: Phnom Penh
Continent: Asia
Official Languages: Khmer
Currency: KHR
HDI: 0.606 (151.)
Solomon Islands Flag

Solomon Islands

Population: 838.6K (2025) Area: 28.9K km² GDP: $1.9B (2025)
Capital: Honiara
Continent: Oceania
Official Languages: English
Currency: SBD
HDI: 0.584 (156.)

Geography and Demographics

Cambodia
Solomon Islands
Area
181K km²
28.9K km²
Total population
17.8M (2025)
838.6K (2025)
Population density
100.2 people/km² (2025)
27.5 people/km² (2025)
Average age
26.2 (2025)
20.7 (2025)

Economy and Finance

Cambodia
Solomon Islands
Total GDP
$49.8B (2025)
$1.9B (2025)
GDP per capita
$2,870 (2025)
$2,380 (2025)
Inflation rate
1.0% (2025)
4.8% (2025)
Growth rate
4.0% (2025)
2.7% (2025)
Minimum wage
$210 (2025)
$250 (2024)
Tourism revenue
$4.6B (2025)
$10M (2025)
Unemployment rate
0.3% (2025)
1.5% (2025)
Public debt
29.5% (2025)
27.1% (2025)
Trade balance
-$294 (2025)
No data

Quality of Life and Health

Cambodia
Solomon Islands
Human development
0.606 (151.)
0.584 (156.)
Happiness index
4,341 (124.)
No data
Health Exp. per Cap. ($)
$110 (5%)
$97 (5%)
Life expectancy
71 (2025)
70.8 (2025)
Safety index
70.5 (96.)
65.4 (107.)

Education and Technology

Cambodia
Solomon Islands
Education Exp. (% GDP)
3.1% (2025)
8.2% (2025)
Literacy rate
68.7% (2025)
No data
Primary school completion
68.7% (2025)
No data
Internet usage
68.2% (2025)
47.3% (2025)
Internet speed
46.95 Mbps (108.)
No data

Environment and Sustainability

Cambodia
Solomon Islands
Renewable energy
52.8% (2025)
12.6% (2025)
Carbon emissions per capita
18 kg per capita (2025)
0 kg per capita (2025)
Forest area
42.7% (2025)
90.1% (2025)
Freshwater resources
476 km³ (2025)
45 km³ (2025)
Air quality
26.58 µg/m³ PM2.5 (2025)
13.93 µg/m³ PM2.5 (2025)

Military Power

Cambodia
Solomon Islands
Military expenditure
$759M (2025)
No data
Military power rank
4,657 (74.)
No data

Governance and Politics

Cambodia
Solomon Islands
Democracy index
2.94 (2024)
No data
Corruption perception
21 (155.)
43 (63.)
Political stability
0.1 (95.)
0.4 (82.)
Press freedom
30 (157.)
No data

Infrastructure and Services

Cambodia
Solomon Islands
Clean water access
82.2% (2025)
97.4% (2025)
Electricity access
100.0% (2025)
80.3% (2025)
Electricity price
0.18 $/kWh (2025)
0.37 $/kWh (2025)
Paved Roads
No data
No data
Traffic deaths (per 100K)
21.05 /100K (2025)
16.14 /100K (2025)
Retirement age
No data
50 (2025)

Tourism and International Relations

Cambodia
Solomon Islands
Passport power
41.31 (2025)
73.59 (2025)
Tourist arrivals
2.3M (2022)
4.4K (2020)
Tourism revenue
$4.6B (2025)
$10M (2025)
World heritage sites
4 (2025)
1 (2025)

Comparison Result

Cambodia
Cambodia Flag
20.0

Superior Fields

Leader
Cambodia
Solomon Islands
Solomon Islands Flag
13.0

Superior Fields

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

GDP Comparison

Total GDP

$49.8B (2025)
Cambodia
vs
$1.9B (2025)
Solomon Islands
Difference: %2521

GDP per Capita

$2,870 (2025)
Cambodia
vs
$2,380 (2025)
Solomon Islands
Difference: %21

Comparison Evaluation

Cambodia Flag

Cambodia Evaluation

Cambodia dominates in: • Cambodia has 26.2x higher GDP • Cambodia has 21.3x higher population • Cambodia has 6.3x higher land area • Cambodia has 3.6x higher population density
Solomon Islands Flag

Solomon Islands Evaluation

While Solomon Islands ranks lower overall compared to Cambodia, specific areas demonstrate competitive advantages:

Strong points for Solomon Islands: • Solomon Islands has 2.6x higher education spending • Solomon Islands has 2.0x higher corruption perception index • Solomon Islands has 2.1x higher forest coverage • Solomon Islands has 37% higher birth rate

Overall Evaluation

Final Conclusion

Cambodia vs. Solomon Islands: The Cohesive Kingdom vs. The Scattered Archipelago

A Tale of a Unified Past and a Fractured Present

Comparing Cambodia and the Solomon Islands is to contrast a nation with a strong, unified historical identity against an archipelago nation of staggering diversity and modern challenges. Cambodia is the proud descendant of the singular, powerful Khmer Empire. The Solomon Islands is a sprawling nation of nearly 1,000 islands, home to a multitude of distinct ethnic groups and languages, and a history marked by fierce internal rivalries and the brutal battles of World War II.

The Starkest Contrasts

  • Unity vs. Diversity: Cambodia is defined by the cohesive culture of the Khmer people. The Solomon Islands is a "salad bowl" of Melanesian cultures. Loyalty is often to one’s own island or language group first, and the nation second. This diversity is both a source of cultural richness and a major political challenge.
  • The Scars of War: Cambodia’s defining conflict was the Khmer Rouge genocide, an internal war against its own people. The Solomon Islands’ defining conflict was World War II, specifically the Battle of Guadalcanal, where it became the unwilling stage for a brutal war between two foreign superpowers, the US and Japan. The waters are still littered with wrecks from this era.
  • The Landscape: Cambodia is a mainland country of fertile plains. The Solomon Islands is a classic tropical archipelago, with volcanic, jungle-clad islands, pristine coral reefs, and a culture deeply connected to the sea.

A Fragile Paradise

While Cambodia is on a steady path of development and rebuilding, the Solomon Islands has faced more recent turmoil, including ethnic tensions that led to instability in the early 2000s. It is a nation of incredible natural beauty and cultural richness, but one that is also fragile, facing challenges from climate change, resource management, and forging a unified national identity from its many disparate parts.

Practical Advice

If You Want to Start a Business:
  • Cambodia is for you if: You are seeking a high-growth, developing market with a large labor force and a clear path for foreign investment.
  • The Solomon Islands are for you if: Your business is in a very specific niche: world-class scuba diving (especially wreck diving), sustainable logging or fishing, or providing services related to international aid and development. The logistical challenges are enormous.
If You Want to Settle:
  • Choose Cambodia for: A relatively easy, affordable, and historically rich expatriate lifestyle.
  • Choose the Solomon Islands for: This is a place for the truly rugged and self-sufficient. It is for those who are passionate about diving, anthropology, or development work and are prepared for a very challenging environment with limited infrastructure.

Tourism Experience

A trip to Cambodia is a well-trodden path to one of the world’s most magnificent historical sites. A trip to the Solomon Islands is a genuine expedition. It is one of the world’s premier destinations for wreck diving, with dozens of Japanese and American ships and planes resting on the seabed. It also offers a chance to experience unique Melanesian cultures, but travel is difficult, expensive, and requires a serious sense of adventure.

Conclusion: Which World Do You Choose?

The choice is between a story of ancient glory and a collection of raw, modern histories. Cambodia offers a profound look at a single, great civilization. The Solomon Islands offers an unfiltered glimpse into a nation struggling to weave its hundreds of different cultural threads into a single cloth, all while sitting on top of a stunningly beautiful, but challenging, natural paradise.🏆 The Verdict: For any traveler seeking comfort, history, and iconic sights, Cambodia is the only choice. For the hardcore wreck diver or the intrepid cultural explorer seeking a truly off-the-grid adventure, the Solomon Islands is a legendary destination.Final Word: Cambodia’s temples are a monument to what can be achieved with unity. The Solomon Islands’ diversity is a testament to the human spirit’s ability to create unique worlds in isolation.

💡 Surprising Fact: On some islands in the Solomons, people have a darker skin tone but naturally blond hair, a genetic trait that is unique to Melanesia and evolved independently from the gene that causes blond hair in Europeans. It is a striking visual representation of the region’s unique human history.

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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