South Africa vs Papua New Guinea
South Africa has a population of 63.1M, compared to Papua New Guinea's 11.8M. South Africa is 5.4 times more populous than Papua New Guinea. Economically, South Africa ($401.1B) has a GDP 12.6 times larger than Papua New Guinea's ($31.8B). South Africa covers 1,221,037 km², 2.6 times larger than Papua New Guinea's 462,840 km². Life expectancy in South Africa stands at 66.1 years, 0.0 years higher than Papua New Guinea's 66.1 years.
South AfricaPapua New Guinea| Population | +435.6%63.1M | -81.3%11.8M |
| Area | +163.8%1,221,037 km² | -62.1%462,840 km² |
| GDP | +1161.4%$401.1B | -92.1%$31.8B |
| GDP Per Capita | +108.4%$6,267.187 | -52.0%$3,006.706 |
| Life Expectancy | +0.0%66.1 yrs | -0.0%66.1 yrs |
| Infant Mortality | -23.8%24.4 | +31.1%32.0 |
| Literacy Rate | — | — |
| Unemployment | +1159.9%32.4% | -92.1%2.6% |
| Capital | Pretoria | Port Moresby |
| Region | Africa | Oceania |
| Languages | Afrikaans, English, Southern Ndebele, Northern Sotho, Southern Sotho, Swazi, Tswana, Tsonga, Venda, Xhosa, Zulu | English, Hiri Motu, Tok Pisin |
| Currencies | ZAR (R) | PGK (K) |
Last updated: March 2026
All data sourced from World Bank Open Data (2025) and REST Countries API. Economic data may reflect most recent available year.
Population Comparison
South Africa is 5.4 times more populous than Papua New Guinea, with 63.1M residents compared to 11.8M. South Africa is among the world's 30 most populous countries, while Papua New Guinea is a nation of 11.8M people. In terms of population density, South Africa averages 52 people per km² (moderate), 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 South Africa.
Economy Comparison
South Africa is classified as a upper-middle-income economy, while Papua New Guinea is classified as a lower-middle-income economy. The South Africa economy ($401.1B) is 12.6 times larger than Papua New Guinea's ($31.8B). South Africa's GDP per capita of $6,267.187 is 185% above 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 South Africa are on average 2.1 times wealthier than those in Papua New Guinea.
Health & Quality of Life
Life expectancy in South Africa is 66.1 years, compared to 66.1 years in Papua New Guinea, a gap of 0.0 years. South Africa (66.1 years) is 5.9 years below the global average of 72 years, while Papua New Guinea (66.1 years) is 5.9 years below the global average of 72 years. At 32.0 deaths per 1,000 live births, Papua New Guinea's infant mortality is 31% higher than South Africa's 24.4.
Geographic Comparison
South Africa (1,221,037 km²) is 2.6 times larger by land area than Papua New Guinea (462,840 km²). South Africa shares borders with 6 countries, while Papua New Guinea borders 1 country. South Africa spans 1 timezone, compared to Papua New Guinea's 1 timezone. South Africa lies in Africa, while Papua New Guinea is located in Oceania. South Africa is categorized within the Africa region (Southern Africa), whereas Papua New Guinea belongs to Oceania (Melanesia).
Key Differences
The most significant difference between South Africa and Papua New Guinea is in GDP: South Africa's $401.1B compared to Papua New Guinea's $31.8B represents a 92% gap. The most significant difference between South Africa and Papua New Guinea is in population: South Africa's 63.1M compared to Papua New Guinea's 11.8M represents a 81% gap. The most significant difference between South Africa and Papua New Guinea is in land area: South Africa's 1,221,037 km² compared to Papua New Guinea's 462,840 km² represents a 62% gap. These disparities reflect the broader structural differences between South Africa's upper-middle-income economy and Papua New Guinea's lower-middle-income economy.
At a Glance: What the Numbers Mean
Living Standards
South Africa has a GDP per capita of $6,267.187, which is 2.1x that of Papua New Guinea ($3,006.706). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in South Africa is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
South Africa is 2.0x more densely populated than Papua New Guinea (52 vs 25 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Papua New Guinea's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of South Africa live an average of 0.0 years longer than those of Papua New Guinea (66.1 vs 66.1 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. The two countries are essentially tied on this metric.
Economic Momentum
Papua New Guinea's economy grew at 3.8% compared to South Africa's 0.5%. Both countries show healthy growth, though Papua New Guinea has a modest edge in economic dynamism.
Travel Comparison
South Africa vs Papua New Guinea for Families
For family travel, South Africa generally edges ahead due to lower infant mortality (24.4 vs 32.0 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Papua New Guinea offers its own advantages, including a more compact geography that is easier to navigate with children. Both countries have family-friendly attractions, though South Africa's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
South Africa vs Papua New Guinea for Budget Travelers
Papua New Guinea is typically the more budget-friendly destination, with a GDP per capita of $3,006.706 translating to lower prices for accommodation, food, and local transport. Budget travelers in Papua New Guinea can expect to spend significantly less per day than in South Africa. However, South Africa may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
South Africa vs Papua New Guinea for Retirees
South Africa's life expectancy of 66.1 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Papua New Guinea 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.
South Africa vs Papua New Guinea Cost of Living
South Africa's GDP per capita is 2.1x that of Papua New Guinea, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Africa, while Papua New Guinea offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Papua New Guinea can approach or exceed average costs in South Africa's smaller cities.
South Africa vs Papua New Guinea for Digital Nomads
For digital nomads choosing between South Africa and Papua New Guinea, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. South Africa spans 1 timezone while Papua New Guinea covers 1. Papua New Guinea'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, South Africa or Papua New Guinea by population?
South Africa is larger by population, with 63.1M residents compared to Papua New Guinea's 11.8M. South Africa is 5.4 times more populous than Papua New Guinea.
Which country has a higher GDP, South Africa or Papua New Guinea?
South Africa has the higher GDP at $401.1B, compared to Papua New Guinea's $31.8B. South Africa's economy is 12.6 times larger.
How does life expectancy compare between South Africa and Papua New Guinea?
South Africa has a higher life expectancy at 66.1 years, compared to Papua New Guinea's 66.1 years. The gap between the two countries is 0.0 years. South Africa's life expectancy is 5.9 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, South Africa or Papua New Guinea?
South Africa is larger by land area, covering 1,221,037 km² compared to Papua New Guinea's 462,840 km². South Africa is 2.6 times larger than Papua New Guinea.
What languages are spoken in South Africa and Papua New Guinea?
South Africa recognizes the following languages: Afrikaans, English, Southern Ndebele, Northern Sotho, Southern Sotho, Swazi, Tswana, Tsonga, Venda, Xhosa, Zulu. Papua New Guinea recognizes: English, Hiri Motu, Tok Pisin. Both countries share at least one common language.
Which country has lower inflation, South Africa or Papua New Guinea?
Papua New Guinea has lower inflation at 0.6%, compared to South Africa's 4.4%. Papua New Guinea's inflation is within the 2-3% range considered stable by most central banks, while South Africa's rate is moderately elevated above the global median of 3.5%.
Is South Africa or Papua New Guinea better for a family holiday?
For family travel, South Africa generally edges ahead due to lower infant mortality (24.4 vs 32.0 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Papua New Guinea offers its own advantages, including a more compact geography that is easier to navigate with childre...
Is South Africa or Papua New Guinea cheaper to visit?
Papua New Guinea is typically the more budget-friendly destination, with a GDP per capita of $3,006.706 translating to lower prices for accommodation, food, and local transport. Budget travelers in Papua New Guinea can expect to spend significantly less per day than in South Africa. However, South A...
Is South Africa or Papua New Guinea better for retirement?
South Africa's life expectancy of 66.1 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Papua New Guinea may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare...
Is South Africa or Papua New Guinea more expensive to live in?
South Africa's GDP per capita is 2.1x that of Papua New Guinea, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in South Africa, while Papua New Guinea offers more purchasing power per dollar for everyday expenses. However, cost of...
Is South Africa or Papua New Guinea better for digital nomads?
For digital nomads choosing between South Africa and Papua New Guinea, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. South Africa spans 1 timezone while Papua New Guinea covers 1. Papua New Guinea's lower cost of living makes it ...