Cambodia vs Nauru Comparison

Country Comparison
Cambodia Flag

Cambodia

17.8M (2025)

VS
Nauru Flag

Nauru

12K (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.)
Nauru Flag

Nauru

Population: 12K (2025) Area: 21 km² GDP: $170M (2025)
Capital: Yaren
Continent: Oceania
Official Languages: Nauruan, English
Currency: AUD
HDI: 0.703 (124.)

Geography and Demographics

Cambodia
Nauru
Area
181K km²
21 km²
Total population
17.8M (2025)
12K (2025)
Population density
100.2 people/km² (2025)
822.8 people/km² (2025)
Average age
26.2 (2025)
20.2 (2025)

Economy and Finance

Cambodia
Nauru
Total GDP
$49.8B (2025)
$170M (2025)
GDP per capita
$2,870 (2025)
$12,730 (2025)
Inflation rate
1.0% (2025)
7.3% (2025)
Growth rate
4.0% (2025)
2.0% (2025)
Minimum wage
$210 (2025)
$650 (2024)
Tourism revenue
$4.6B (2025)
$10M (2025)
Unemployment rate
0.3% (2025)
No data
Public debt
29.5% (2025)
No data
Trade balance
-$294 (2025)
No data

Quality of Life and Health

Cambodia
Nauru
Human development
0.606 (151.)
0.703 (124.)
Happiness index
4,341 (124.)
No data
Health Exp. per Cap. ($)
$110 (5%)
$2.3K (18%)
Life expectancy
71 (2025)
62.4 (2025)
Safety index
70.5 (96.)
No data

Education and Technology

Cambodia
Nauru
Education Exp. (% GDP)
3.1% (2025)
5.8% (2025)
Literacy rate
68.7% (2025)
96.6% (2025)
Primary school completion
68.7% (2025)
96.6% (2025)
Internet usage
68.2% (2025)
87.2% (2025)
Internet speed
46.95 Mbps (108.)
No data

Environment and Sustainability

Cambodia
Nauru
Renewable energy
52.8% (2025)
11.8% (2025)
Carbon emissions per capita
18 kg per capita (2025)
0 kg per capita (2025)
Forest area
42.7% (2025)
0.0% (2025)
Freshwater resources
476 km³ (2025)
0 km³ (2025)
Air quality
26.58 µg/m³ PM2.5 (2025)
6.02 µg/m³ PM2.5 (2025)

Military Power

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

Governance and Politics

Cambodia
Nauru
Democracy index
2.94 (2024)
No data
Corruption perception
21 (155.)
No data
Political stability
0.1 (95.)
0.9 (47.)
Press freedom
30 (157.)
No data

Infrastructure and Services

Cambodia
Nauru
Clean water access
82.2% (2025)
96.4% (2025)
Electricity access
100.0% (2025)
100.0% (2025)
Electricity price
0.18 $/kWh (2025)
0.42 $/kWh (2025)
Paved Roads
No data
No data
Traffic deaths (per 100K)
21.05 /100K (2025)
No data
Retirement age
No data
No data

Tourism and International Relations

Cambodia
Nauru
Passport power
41.31 (2025)
50.22 (2025)
Tourist arrivals
2.3M (2022)
No data
Tourism revenue
$4.6B (2025)
$10M (2025)
World heritage sites
4 (2025)
0 (2025)

Comparison Result

Cambodia
Cambodia Flag
14.5

Superior Fields

Leader
Draw
Nauru
Nauru Flag
14.5

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
$170M (2025)
Nauru
Difference: %29194

GDP per Capita

$2,870 (2025)
Cambodia
vs
$12,730 (2025)
Nauru
Difference: %344

Comparison Evaluation

Cambodia Flag

Cambodia Evaluation

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

Notable strengths of Cambodia: • Cambodia has 292.9x higher GDP • Cambodia has 8,620.7x higher land area • Cambodia has 1,484.2x higher population • Cambodia has 4.5x higher renewable energy usage
Nauru Flag

Nauru Evaluation

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

Notable strengths of Cambodia: • Cambodia has 292.9x higher GDP • Cambodia has 8,620.7x higher land area • Cambodia has 1,484.2x higher population • Cambodia has 4.5x higher renewable energy usage

Overall Evaluation

Final Conclusion

Cambodia vs. Nauru: The Sprawling Kingdom vs. The Pinpoint Island

A Tale of Imperial Legacy and a Cautionary Fable

To compare Cambodia and Nauru is an exercise in extreme contrasts, like placing a vast, ancient jungle next to a single, quarried stone. Cambodia is the heir to the mighty Khmer Empire, a country of sprawling plains and a deep, complex history. Nauru is the world’s smallest island nation, a tiny speck in the Pacific that tells a powerful, modern cautionary tale about wealth, environmental devastation, and loss of identity.

The Starkest Contrasts

  • Scale: Cambodia covers over 181,000 square kilometers. Nauru covers just 21 square kilometers. You could fit Nauru into Cambodia’s capital city, Phnom Penh, multiple times. Cambodia has a population of over 16 million; Nauru has a population of around 12,000.
  • Source of Wealth and Ruin: Cambodia’s historical wealth was agricultural, built on the fertile land. Its ruin came from political ideology (the Khmer Rouge). Nauru’s wealth was geological. The island was once a rich source of phosphate deposits (from millennia of bird droppings). This made Nauruans, for a brief time in the 1970s, some of the richest people on Earth per capita. The strip-mining of this resource left the interior of the island a barren, jagged, and unusable wasteland, and the squandering of the wealth left the nation impoverished.
  • The Landscape: Cambodia’s landscape is one of green rice paddies, dense jungles, and the great Tonlé Sap lake. Nauru’s landscape is a "ring of green" on the coast where people live, surrounding a "topside" that is a desolate, grey, lunar-like moonscape—a man-made desert.

A Story of Two Recoveries

Both nations are in a state of recovery, but from vastly different wounds. Cambodia is recovering from a genocide, a trauma of the soul, and is rebuilding its culture and economy with palpable energy. Nauru is recovering from an ecological and economic collapse, a trauma of the land and of foresight. Its path has been more challenging, relying on controversial revenue sources like hosting an Australian regional processing center for asylum seekers.

Practical Advice

If You Want to Start a Business:
  • Cambodia is for you if: You are seeking a dynamic, low-cost, high-growth market with a large domestic population.
  • Nauru is for you if: This is not a destination for typical entrepreneurship. Opportunities are extremely limited and tied to government contracts or providing basic services to a tiny population.
If You Want to Settle:
  • Choose Cambodia for: A culturally rich, historically fascinating, and extremely affordable lifestyle.
  • Choose Nauru for: Settlement is virtually unheard of for outsiders. Life is difficult, with limited resources, opportunities, and a devastated natural environment.

Tourism Experience

Cambodia is a major global tourism destination, with the magnificent Angkor Wat as its crown jewel. Nauru is one of the least-visited countries in the world. There is very little tourism infrastructure. A visit is for the ultimate completist traveler, offering a stark and sobering look at the consequences of environmental exploitation, not a conventional vacation.

Conclusion: Which World Do You Choose?

This comparison highlights the vast spectrum of the human experience. Cambodia tells a grand, epic story of civilization, art, faith, and the resilience of the human spirit. Nauru tells a small, tragic story that serves as a powerful metaphor for the entire planet—a story about the danger of consuming your own foundation for short-term gain. One is a source of wonder; the other is a source of warning.🏆 The Verdict: There is no contest here in any practical sense. Cambodia is a destination for the world. Nauru is a lesson for the world.Final Word: Cambodia’s ruins inspire you with the beauty of what can be built. Nauru’s ruins warn you with the tragedy of what can be destroyed.

💡 Surprising Fact: For a time, Nauru was so wealthy from phosphate mining that the government bought an entire fleet of planes to start Air Nauru, and purchased prime real estate around the world, including Nauru House in Melbourne, which was once the tallest building in the city. The story of how this immense fortune was mismanaged and lost is a central part of the nation’s tragic modern 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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