NigerPapua New Guinea
Niger has a population of 26.3M, compared to Papua New Guinea's 11.8M. Niger is 2.2 times more populous than Papua New Guinea. Economically, Papua New Guinea ($31.8B) has a GDP 1.6 times larger than Niger's ($19.9B). Niger covers 1,267,000 km², 2.7 times larger than Papua New Guinea's 462,840 km². Life expectancy in Papua New Guinea stands at 66.1 years, 5.0 years higher than Niger's 61.2 years.
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Niger wins
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Papua New Guinea wins
Metric
NigerPapua New Guinea| Population | 26.3M | 11.8M |
| Area | 1,267,000 km² | 462,840 km² |
| GDP | $19.9B | $31.8B |
| GDP Per Capita | $735.27 | $3,006.706 |
| Life Expectancy | 61.2 yrs | 66.1 yrs |
| Infant Mortality | 67.4 | 32.0 |
| Literacy Rate | — | — |
| Unemployment | 0.4% | 2.6% |
| Capital | Niamey | Port Moresby |
| Region | Africa | Oceania |
| Languages | French | English, Hiri Motu, Tok Pisin |
| Currencies | XOF (Fr) | PGK (K) |
Last updated: April 2026
All data sourced from World Bank Open Data (2025) and REST Countries API. Economic data may reflect most recent available year.
Population Comparison
Niger is 2.2 times more populous than Papua New Guinea, with 26.3M residents compared to 11.8M. Niger is a nation of 26.3M people, while Papua New Guinea is a nation of 11.8M people. In terms of population density, Niger averages 21 people per km² (sparse), while Papua New Guinea averages 25 people per km² (sparse). Papua New Guinea has grown at 2.27% annually over the past decade. Population growth data is not available for Niger.
Economy Comparison
Niger is classified as a low-income economy, while Papua New Guinea is classified as a lower-middle-income economy. The Papua New Guinea economy ($31.8B) is 1.6 times larger than Niger's ($19.9B). Niger's GDP per capita of $735.27 is 67% below the regional average of 2,200 for Africa. Papua New Guinea's GDP per capita of $3,006.706 is 90% below the regional average of 31,500 for Oceania. On a per-capita basis, residents of Papua New Guinea are on average 4.1 times wealthier than those in Niger.
Health & Quality of Life
Life expectancy in Niger is 61.2 years, compared to 66.1 years in Papua New Guinea, a gap of 5.0 years. Papua New Guinea (66.1 years) is 5.9 years below the global average of 72 years, while Niger (61.2 years) is 10.8 years below the global average of 72 years. At 67.4 deaths per 1,000 live births, Niger's infant mortality is 111% higher than Papua New Guinea's 32.0.
Geographic Comparison
Niger (1,267,000 km²) is 2.7 times larger by land area than Papua New Guinea (462,840 km²). Niger shares borders with 7 countries, while Papua New Guinea borders 1 country. Niger spans 1 timezone, compared to Papua New Guinea's 1 timezone. Niger lies in Africa, while Papua New Guinea is located in Oceania. Niger is categorized within the Africa region (Western Africa), whereas Papua New Guinea belongs to Oceania (Melanesia).
Key Differences
The most significant difference between Niger and Papua New Guinea is in GDP per capita: Niger's $735.27 compared to Papua New Guinea's $3,006.706 represents a 76% gap. The most significant difference between Niger and Papua New Guinea is in land area: Niger's 1,267,000 km² compared to Papua New Guinea's 462,840 km² represents a 63% gap. The most significant difference between Niger and Papua New Guinea is in population: Niger's 26.3M compared to Papua New Guinea's 11.8M represents a 55% gap. These disparities reflect the broader structural differences between Niger's low-income economy and Papua New Guinea's lower-middle-income economy.
At a Glance: What the Numbers Mean
Living Standards
Papua New Guinea has a GDP per capita of $3,006.706, which is 4.1x that of Niger ($735.27). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in Papua New Guinea is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
Papua New Guinea is 1.2x more densely populated than Niger (25 vs 21 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Niger's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of Papua New Guinea live an average of 5.0 years longer than those of Niger (66.1 vs 61.2 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. This is a moderate difference that could narrow with continued development.
Economic Momentum
Niger's economy grew at 10.3% compared to Papua New Guinea's 3.8%. Niger's high growth rate suggests a rapidly developing economy with expanding opportunities.
Travel Comparison
Niger vs Papua New Guinea for Families
For family travel, Papua New Guinea generally edges ahead due to lower infant mortality (32.0 vs 67.4 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Niger offers its own advantages, including more geographic diversity for road trips. Both countries have family-friendly attractions, though Papua New Guinea's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
Niger vs Papua New Guinea for Budget Travelers
Niger is typically the more budget-friendly destination, with a GDP per capita of $735.27 translating to lower prices for accommodation, food, and local transport. Budget travelers in Niger can expect to spend significantly less per day than in Papua New Guinea. However, Papua New Guinea may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
Niger vs Papua New Guinea for Retirees
Papua New Guinea's life expectancy of 66.1 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Niger may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, climate preferences, and proximity to international airports. Both countries have established expat communities, though the specific visa options and healthcare quality vary by region within each country.
Niger vs Papua New Guinea Cost of Living
Papua New Guinea's GDP per capita is 4.1x that of Niger, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Papua New Guinea, while Niger offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Niger can approach or exceed average costs in Papua New Guinea's smaller cities.
Niger vs Papua New Guinea for Digital Nomads
For digital nomads choosing between Niger and Papua New Guinea, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Niger spans 1 timezone while Papua New Guinea covers 1. Niger's lower cost of living makes it attractive for stretching remote income. Both countries have growing digital nomad communities, though specific visa requirements for remote workers differ and should be verified before committing to a longer stay.
Frequently Asked Questions
Which is bigger, Niger or Papua New Guinea by population?
Niger is larger by population, with 26.3M residents compared to Papua New Guinea's 11.8M. Niger is 2.2 times more populous than Papua New Guinea.
Which country has a higher GDP, Niger or Papua New Guinea?
Papua New Guinea has the higher GDP at $31.8B, compared to Niger's $19.9B. Papua New Guinea's economy is 1.6 times larger.
How does life expectancy compare between Niger and Papua New Guinea?
Papua New Guinea has a higher life expectancy at 66.1 years, compared to Niger's 61.2 years. The gap between the two countries is 5.0 years. Niger's life expectancy is 10.8 years below the global average of 72 years, while Papua New Guinea's is 5.9 years below the global average of 72 years.
Which country is larger by area, Niger or Papua New Guinea?
Niger is larger by land area, covering 1,267,000 km² compared to Papua New Guinea's 462,840 km². Niger is 2.7 times larger than Papua New Guinea.
What languages are spoken in Niger and Papua New Guinea?
Niger recognizes the following official language: French. Papua New Guinea recognizes: English, Hiri Motu, Tok Pisin. The two countries do not share an official language.
Which country has lower inflation, Niger or Papua New Guinea?
Papua New Guinea has lower inflation at 0.6%, compared to Niger's 9.1%. Papua New Guinea's inflation is within the 2-3% range considered stable by most central banks, while Niger's rate is significantly above stable levels, at 2.6 times the global median.
Is Niger or Papua New Guinea better for a family holiday?
For family travel, Papua New Guinea generally edges ahead due to lower infant mortality (32.0 vs 67.4 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Niger offers its own advantages, including more geographic diversity for road trips. Both countries have family-fr...
Is Niger or Papua New Guinea cheaper to visit?
Niger is typically the more budget-friendly destination, with a GDP per capita of $735.27 translating to lower prices for accommodation, food, and local transport. Budget travelers in Niger can expect to spend significantly less per day than in Papua New Guinea. However, Papua New Guinea may offer b...
Is Niger or Papua New Guinea better for retirement?
Papua New Guinea's life expectancy of 66.1 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Niger may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access...
Is Niger or Papua New Guinea more expensive to live in?
Papua New Guinea's GDP per capita is 4.1x that of Niger, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Papua New Guinea, while Niger offers more purchasing power per dollar for everyday expenses. However, cost of living varies...
Is Niger or Papua New Guinea better for digital nomads?
For digital nomads choosing between Niger and Papua New Guinea, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Niger spans 1 timezone while Papua New Guinea covers 1. Niger's lower cost of living makes it attractive for stretching...