Cambodia vs United States Comparison

Country Comparison
Cambodia Flag

Cambodia

17.8M (2025)

VS
United States Flag

United States

347.3M (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.)
United States Flag

United States

Population: 347.3M (2025) Area: 9.8M km² GDP: $30.5T (2025)
Capital: Washington, D.C.
Continent: North America
Official Languages: English
Currency: USD
HDI: 0.938 (17.)

Geography and Demographics

Cambodia
United States
Area
181K km²
9.8M km²
Total population
17.8M (2025)
347.3M (2025)
Population density
100.2 people/km² (2025)
37.1 people/km² (2025)
Average age
26.2 (2025)
38.5 (2025)

Economy and Finance

Cambodia
United States
Total GDP
$49.8B (2025)
$30.5T (2025)
GDP per capita
$2,870 (2025)
$89,110 (2025)
Inflation rate
1.0% (2025)
3.0% (2025)
Growth rate
4.0% (2025)
1.8% (2025)
Minimum wage
$210 (2025)
$1.3K (2024)
Tourism revenue
$4.6B (2025)
$288B (2025)
Unemployment rate
0.3% (2025)
4.2% (2025)
Public debt
29.5% (2025)
125.2% (2025)
Trade balance
-$294 (2025)
-$61.6K (2025)

Quality of Life and Health

Cambodia
United States
Human development
0.606 (151.)
0.938 (17.)
Happiness index
4,341 (124.)
6,724 (24.)
Health Exp. per Cap. ($)
$110 (5%)
$12.4K (16.5%)
Life expectancy
71 (2025)
79.6 (2025)
Safety index
70.5 (96.)
78.1 (69.)

Education and Technology

Cambodia
United States
Education Exp. (% GDP)
3.1% (2025)
5.5% (2025)
Literacy rate
68.7% (2025)
No data
Primary school completion
68.7% (2025)
No data
Internet usage
68.2% (2025)
95.2% (2025)
Internet speed
46.95 Mbps (108.)
291.18 Mbps (6.)

Environment and Sustainability

Cambodia
United States
Renewable energy
52.8% (2025)
36.1% (2025)
Carbon emissions per capita
18 kg per capita (2025)
4.7K kg per capita (2025)
Forest area
42.7% (2025)
33.9% (2025)
Freshwater resources
476 km³ (2025)
3.1K km³ (2025)
Air quality
26.58 µg/m³ PM2.5 (2025)
7.98 µg/m³ PM2.5 (2025)

Military Power

Cambodia
United States
Military expenditure
$759M (2025)
$1T (2025)
Military power rank
4,657 (74.)
1,433,529 (1.)

Governance and Politics

Cambodia
United States
Democracy index
2.94 (2024)
7.85 (2024)
Corruption perception
21 (155.)
67 (36.)
Political stability
0.1 (95.)
0 (101.)
Press freedom
30 (157.)
68.9 (41.)

Infrastructure and Services

Cambodia
United States
Clean water access
82.2% (2025)
100.0% (2025)
Electricity access
100.0% (2025)
100.0% (2025)
Electricity price
0.18 $/kWh (2025)
0.16 $/kWh (2025)
Paved Roads
No data
65 % (2025)
Traffic deaths (per 100K)
21.05 /100K (2025)
13.51 /100K (2025)
Retirement age
No data
66 (2025)

Tourism and International Relations

Cambodia
United States
Passport power
41.31 (2025)
88.17 (2025)
Tourist arrivals
2.3M (2022)
50.9M (2022)
Tourism revenue
$4.6B (2025)
$288B (2025)
World heritage sites
4 (2025)
26 (2025)

Comparison Result

Cambodia
Cambodia Flag
10.5

Superior Fields

Leader
United States
United States
United States Flag
29.5

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
$30.5T (2025)
United States
Difference: %61165

GDP per Capita

$2,870 (2025)
Cambodia
vs
$89,110 (2025)
United States
Difference: %3005

Comparison Evaluation

Cambodia Flag

Cambodia Evaluation

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

Areas where Cambodia shows strength: • Cambodia has 2.7x higher population density • Cambodia has 61% higher birth rate • Cambodia has 46% higher renewable energy usage • Cambodia has 26% higher forest coverage
United States Flag

United States Evaluation

Key advantages for United States: • United States has 612.7x higher GDP • United States has 31.0x higher GDP per capita • United States has 113.0x higher healthcare spending per capita • United States has 6.0x higher minimum wage

Overall Evaluation

Final Conclusion

Cambodia vs. United States: The Resilient Kingdom vs. The Global Superpower

A Tale of the Collective Soul and the Individual Dream

Comparing Cambodia and the United States is an exercise in contrasts so vast it borders on the absurd. It’s like placing a single, perfectly balanced stone sculpture from an ancient temple next to a sprawling, dynamic, and chaotic modern metropolis that stretches to every horizon. Cambodia is a small, ancient kingdom in Southeast Asia, defined by its collective history and a spirit of serene endurance. The United States is a massive, young republic, a continental nation defined by its relentless ambition and a culture of fierce individualism.

The Most Striking Contrasts

Scale and Pace: This is the elephant in the room. The US is about 55 times larger than Cambodia and has about 20 times the population. But the real difference is pace. Life in Cambodia, outside the capital, moves to the rhythm of the seasons. Life in the US moves at the speed of commerce, innovation, and the 24-hour news cycle. The sense of urgency is on a different planet.

Economic Reality: Cambodia is a developing nation where the US dollar is a de facto currency, and a few dollars can go a very long way. The US is the world’s largest economy, a place of immense wealth and opportunity, but also high costs and deep economic disparities. The cost of a single dinner in a major US city could fund a week of living in rural Cambodia.

Cultural Philosophy: Cambodian society is built on a foundation of respect for elders, community harmony, and Buddhist principles. The "we" often comes before the "I." American culture is famously built on the "American Dream"—the idea that any individual, through hard work and determination, can achieve success. The "I" is paramount.

The Vibe of Life

The vibe in Cambodia is one of gentle resilience. There is a calm, non-confrontational approach to life, a profound sense of history, and a warmth that is revealed slowly. It’s a culture that values harmony. The vibe in the United States is one of restless energy. It’s a culture of ambition, competition, and constant motion. From the canyons of New York to the freeways of Los Angeles, the country is fueled by a belief in progress and the pursuit of what’s next.

Practical Advice

If You Want to Start a Business:

  • Cambodia: A high-risk, high-growth frontier market. Low costs and minimal regulation make it easy to start, but scaling can be a challenge. It's a bet on the future of ASEAN.
  • United States: The most dynamic and competitive market in the world. Access to immense capital, talent, and a massive consumer base, but with high costs, complex regulations, and intense competition.

If You Want to Settle Down:

  • Cambodia is for you if: Your absolute priority is a low cost of living, a slower pace of life, and a deep immersion in a foreign culture.
  • The United States is for you if: You prioritize career opportunity, economic mobility, modern amenities, and a diverse range of lifestyles and landscapes, and can handle the high cost and fast pace.

Tourism Experience

Cambodia: A focused journey into the heart of the Khmer Empire at Angkor Wat, coupled with a sobering look at its 20th-century history. It’s an affordable and profound trip.

United States: An almost infinite menu of choices. Explore world-class cities, drive through iconic national parks (Grand Canyon, Yellowstone), experience diverse regional cultures from New Orleans to New England, and see every landscape imaginable.

Conclusion: Which World Do You Choose?

The choice is between two fundamentally different ways of seeing the world. Cambodia offers a journey into the deep past and the power of collective survival, a place to gain perspective and humility. The United States offers a journey into the heart of the modern world, a place of boundless energy and individual possibility. One is a quiet lesson in endurance; the other is a loud declaration of ambition.🏆 The VerdictFor a journey that is historically profound, spiritually grounding, and incredibly affordable, Cambodia offers a unique and life-altering experience. For opportunity, variety, and a front-row seat to the engine of the global economy and culture, the United States is a world unto itself.

The Bottom Line: Cambodia reminds you of where we came from. The United States tries to show you where we are going.

💡 Surprise FactThe highest point in Cambodia is Phnom Aural at 1,813 meters. The United States has 17 of the 20 tallest peaks in North America, including Denali in Alaska at 6,190 meters. You could stack more than three of Cambodia’s highest mountains on top of each other and still not reach the height of Denali.

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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