Cambodia vs Guam Comparison

Country Comparison

Cambodia

17.8M (2025)

VS

Guam

169K (2025)

Cambodia's population is 106× larger

Comprehensive comparison across 9 categories and 44 indicators

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Cambodia

Population: 17.8M (2025) Area: 181K km² GDP: $52.4B (2026)
Capital: Phnom Penh
Continent: Asia
Official Languages: Khmer
Currency: KHR
HDI: 0.606 (151.)

Guam

Population: 169K (2025) Area: 549 km² GDP: $6.9B (2022)
Capital: Hagåtña
Continent: Oceania
Official Languages: English, Chamorro
Currency: USD
HDI: No data

Geography and Demographics

Cambodia
Guam
Area
181K km²
549 km²
Total population
17.8M (2025)
169K (2025)
Population density
100.2 people/km² (2025)
312.2 people/km² (2025)
Average age
26.2 (2025)
31.5 (2025)

Economy and Finance

Cambodia
Guam
Total GDP
$52.4B (2026)
$6.9B (2022)
GDP per capita
$2,870 (2025)
$44,200 (2022)
Inflation rate
1.0% (2025)
3.5% (2025)
Growth rate
4.0% (2025)
No data
Minimum wage
$210 (2025)
$1.6K (2024)
Tourism revenue
$4.6B (2025)
No data
Unemployment rate
0.3% (2025)
5.6% (2025)
Public debt
29.5% (2025)
42.0% (2023)
Trade balance
-$3.5B (2025)
-$1.3B (2025)

Quality of Life and Health

Cambodia
Guam
Human development
0.606 (151.)
No data
Happiness index
4,341 (124.)
No data
Health Exp. per Cap. ($)
$110 (5%)
No data
Life expectancy
71 (2025)
77.6 (2025)
Safety index
70.5 (96.)
No data

Education and Technology

Cambodia
Guam
Education Exp. (% GDP)
3.1% (2025)
3.0% (2025)
Literacy rate
68.7% (2025)
99.0% (2025)
Primary school completion
68.7% (2025)
99.0% (2025)
Internet usage
68.2% (2025)
No data
Internet speed
46.95 Mbps (132.)
54.3 Mbps (120.)

Environment and Sustainability

Cambodia
Guam
Renewable energy
52.8% (2025)
19.3% (2025)
Carbon emissions per capita
18.2 kg per capita (2025)
3.2 kg per capita (2025)
Forest area
42.7% (2025)
51.9% (2025)
Freshwater resources
476.1 km³ (2025)
No data
Air quality
26.58 µg/m³ PM2.5 (2025)
9.07 µg/m³ PM2.5 (2025)

Military Power

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

Governance and Politics

Cambodia
Guam
Democracy index
2.94 (2024)
No data
Corruption perception
21 (155.)
No data
Political stability
0.1 (95.)
0.8 (56.)
Press freedom
30 (154.)
No data

Infrastructure and Services

Cambodia
Guam
Clean water access
82.2% (2025)
99.7% (2025)
Electricity access
100.0% (2025)
100.0% (2025)
Electricity price
0.18 $/kWh (2025)
0.29 $/kWh (2025)
Paved Roads
12 % (2025)
100 % (2025)
Traffic deaths (per 100K)
21.05 /100K (2025)
9.8 /100K (2025)
Retirement age
60 (2025)
65 (2025)

Tourism and International Relations

Cambodia
Guam
Passport power
41.31 (2025)
No data
Tourist arrivals
2.3M (2022)
328K (2022)
Tourism revenue
$4.6B (2025)
No data
World heritage sites
4 (2025)
No data

Comparison Result

Cambodia
13.5

Superior Fields

Leader
Guam
Guam
14.5

Superior Fields

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

GDP Comparison

Total GDP

$52.4B (2026)
Cambodia
vs
$6.9B (2022)
Guam
Difference: %658

GDP per Capita

$2,870 (2025)
Cambodia
vs
$44,200 (2022)
Guam
Difference: %1440

Comparison Evaluation

Cambodia Evaluation

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

Cambodia leads in: • Cambodia has 7.6x higher GDP • Cambodia has 329.8x higher land area • Cambodia has 105.6x higher population • Cambodia has 2.7x higher renewable energy usage

Guam Evaluation

Guam leads in critical areas: • Guam has 15.4x higher GDP per capita • Guam has 7.6x higher minimum wage • Guam has 3.1x higher population density • Guam has 44% higher literacy rate

Overall Evaluation

Final Conclusion

Cambodia vs. Guam: The Ancient Kingdom and The Strategic Fortress

A Tale of Mainland Might and Pacific Power Projection

Comparing Cambodia and Guam is like comparing a vast, intricate tapestry to a high-tech, unsinkable aircraft carrier. Cambodia is a sovereign nation in the heart of Southeast Asia, a country defined by the sprawling legacy of its Khmer empire and its complex internal journey. Guam is a much smaller, organized U.S. territory in the Western Pacific, whose modern identity is inextricably linked to its role as a critical strategic military outpost for the United States.

One is a story of deep-rooted, independent culture; the other is a story of a cultural crossroads serving as a geopolitical linchpin.

The Most Striking Contrasts

  • Purpose and Identity: Cambodia's identity comes from within—its people, its history, its religion. Guam's modern identity is largely defined from the outside by its strategic value to the U.S. Its unofficial motto, "Where America's Day Begins," highlights this connection. While it has a rich indigenous Chamorro culture, its economy and landscape are dominated by the U.S. military presence.
  • Economic Drivers: Cambodia is building a diverse economy on the foundations of agriculture, garments, and a tourism industry centered on its ancient history. Guam's economy rests on two pillars: massive U.S. military spending and tourism, primarily from Japan and South Korea, who are drawn to an "American" destination that is close to home.
  • Geographic and Political Scale: Cambodia is a kingdom of over 16 million people, charting its own political course. Guam is an island of about 170,000 people who are U.S. citizens but cannot vote for the U.S. President and have a non-voting delegate in Congress. It is, by definition, a territory, not a sovereign state.
  • Lifestyle and Cost: Life in Cambodia can be incredibly affordable, but it is also chaotic and infrastructure can be lacking. Life in Guam is organized, safe, and has American-style infrastructure (and shopping malls), but everything comes at a price. The cost of living is significantly higher, driven by its island logistics and U.S.-based economy.

The Quality vs. Quantity Paradox

Guam offers a "quality" of life that feels like a slice of sunny California in the middle of the Pacific. It has reliable utilities, good healthcare, American schools, and a strong sense of order and security. It’s a managed, predictable environment. Cambodia is the land of "quantity" – a quantity of history that is almost incomprehensible, a quantity of people driving rapid change, and a quantity of raw, untamed landscapes. The opportunities are bigger, but so are the challenges.

Practical Advice

If You Want to Start a Business:

  • Cambodia: A high-risk, high-reward environment. Ideal for entrepreneurs who can navigate ambiguity and see potential in a developing market. Low startup costs and a large, young labor force are major advantages.
  • Guam: A stable, U.S.-regulated market. Opportunities are tied to its twin economic pillars: securing federal or military contracts, or catering to the tourism industry. It's about finding a niche in a well-established system.

If You Want to Relocate:

  • Choose Cambodia if: You are seeking adventure, a low cost of living, and a deep cultural experience. It's for the self-reliant expat who wants to be part of a country in motion.
  • Choose Guam if: You are American and want a tropical, island-based version of home, or if you are drawn to a multicultural environment that blends Chamorro, Filipino, and American influences. It’s for those who prioritize security and modern amenities.

The Tourist Experience

Cambodia: A journey into the soul of a civilization. Witness the majesty of Angkor Wat, experience the buzz of Phnom Penh, and relax on the islands of the south. The tourism is experience-driven and cultural.

Guam: A destination for sun, sand, and shopping. Enjoy the beautiful beaches of Tumon Bay, go diving in the clear Pacific waters, and take advantage of the duty-free shopping. The tourism is leisure-driven and resort-focused.

Conclusion: Which World Do You Choose?

This is a choice between a self-authored nation and a strategically vital territory. Cambodia is a complex, profound story of a kingdom finding its place in the modern world. Guam is a fascinating blend of ancient Pacific island culture and modern American superpower, a comfortable and beautiful fortress.

🏆 Final Verdict

For cultural depth and entrepreneurial freedom, Cambodia is in a class of its own. For a safe, Americanized tropical lifestyle with first-world infrastructure, Guam is the clear choice.

💡 The Final Word

Cambodia is a kingdom. Guam is a forward operating base with beautiful beaches.

✨ Surprise Fact

About one-third of Guam's entire land area is controlled by the U.S. Department of Defense. In contrast, Cambodia's military, while significant, is just one component of a vast country where civilian life and ancient culture dominate the landscape.

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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