Quality of life comparison
If you lived in South Africa instead of Tonga, you would:
Health
be 41.3% less likely to be obese
In Tonga, 48.2% of adults are obese as of 2016. In South Africa, that number is 28.3% of people as of 2016.
live 12.2 years less
In Tonga, the average life expectancy is 78 years (76 years for men, 79 years for women) as of 2022. In South Africa, that number is 65 years (64 years for men, 67 years for women) as of 2022.
Economy
make 2.2 times more money
Tonga has a GDP per capita of $6,600 as of 2022, while in South Africa, the GDP per capita is $14,300 as of 2023.
be 19.4% less likely to live below the poverty line
In Tonga, 20.6% live below the poverty line as of 2021. In South Africa, however, that number is 16.6% as of 2016.
be 12.2 times more likely to be unemployed
In Tonga, 2.3% of adults are unemployed as of 2023. In South Africa, that number is 28.0% as of 2023.
Life
be 2.1 times more likely to die during infancy
In Tonga, approximately 12.4 children (per 1,000 live births) die before they reach the age of one as of 2022. In South Africa, on the other hand, 25.9 children do as of 2022.
have 10.2% fewer children
In Tonga, there are approximately 19.7 babies per 1,000 people as of 2024. In South Africa, there are 17.7 babies per 1,000 people as of 2024.
Basic Needs
be 13.5% less likely to have access to electricity
In Tonga, approximately 100% of people have electricity access (99% in urban areas, and 99% in rural areas) as of 2022. In South Africa, that number is 86% of people on average (87% in urban areas, and 92% in rural areas) as of 2022.
Expenditures
spend 62.3% more on healthcare
Tonga spends 5.3% of its total GDP on healthcare as of 2020. In South Africa, that number is 8.6% of GDP as of 2020.
Geography
see 6.7 times more coastline
Tonga has a total of 419 km of coastline. In South Africa, that number is 2,798 km.
The statistics above were calculated using the following data sources: The World Factbook.
South Africa: At a glance
How big is South Africa compared to Tonga? See an in-depth size comparison.