Quality of life comparison
If you lived in Saint Kitts and Nevis instead of Sao Tome and Principe, you would:
Health
live 2.4 years longer
In Sao Tome and Principe, the average life expectancy is 70 years (66 years for men, 74 years for women) as of 2024. In Saint Kitts and Nevis, that number is 72 years (69 years for men, 76 years for women) as of 2024.
see 5.5 times more spent on your healthcare
Sao Tome and Principe spends $355 per person on healthcare as of 2023 (international dollars, adjusted for prices). Saint Kitts and Nevis spends $1,936 as of 2023.
have 33.9% more access to essential health services
Sao Tome and Principe scores 59 out of 100 on the universal health coverage index as of 2021. Saint Kitts and Nevis scores 79 as of 2021.
be 2.6 times more likely to be obese
In Sao Tome and Principe, 17.9% of adults are obese as of 2024. In Saint Kitts and Nevis, that number is 46.7% of people as of 2024.
Economy
make 6.2 times more money
Sao Tome and Principe has a GDP per capita of $4,084 as of 2025, while in Saint Kitts and Nevis, the GDP per capita is $25,223 as of 2025.
Life
be 51.1% more likely to die during infancy
In Sao Tome and Principe, approximately 9.2 children (per 1,000 live births) die before they reach the age of one as of 2024. In Saint Kitts and Nevis, on the other hand, 13.9 children do as of 2024.
have 58.2% fewer children
In Sao Tome and Principe, there are approximately 28.1 babies per 1,000 people as of 2024. In Saint Kitts and Nevis, there are 11.7 babies per 1,000 people as of 2024.
Basic Needs
be 23.0% more likely to have access to electricity
In Sao Tome and Principe, approximately 81% of people have electricity access (82% in urban areas, and 70% in rural areas) as of 2023. In Saint Kitts and Nevis, that number is 100% of people on average (100% in urban areas, and 100% in rural areas) as of 2023.
be 30.0% more likely to have internet access
In Sao Tome and Principe, approximately 59.1% of the population has internet access as of 2024. In Saint Kitts and Nevis, about 76.9% do as of 2024.
Expenditures
spend 30.4% less on education
Sao Tome and Principe spends 5.0% of its total GDP on education as of 2023. Saint Kitts and Nevis spends 3.5% of total GDP on education as of 2023.
Geography
see 35.4% less coastline
Sao Tome and Principe has a total of 209 km of coastline. In Saint Kitts and Nevis, that number is 135 km.
Safety
be 97.4% more likely to die in a road accident
In Sao Tome and Principe, road accidents kill 11.7 people per 100,000 as of 2021. In Saint Kitts and Nevis, they kill 23.1 per 100,000 as of 2021.
Infrastructure
find 15.6 times more home broadband
Sao Tome and Principe has 3.0 fixed broadband subscriptions per 100 people as of 2024. Saint Kitts and Nevis has 46.7 as of 2022.
live with 27.0 times more strain on fresh water
Sao Tome and Principe withdraws 2% of its available fresh water each year as of 2022. Saint Kitts and Nevis withdraws 51% as of 2022.
Environment
emit 4.6 times more CO2
Sao Tome and Principe emits 0.6 tonnes of CO2 per person each year as of 2024. Saint Kitts and Nevis emits 2.9 tonnes as of 2024.
Sources: World Bank (2022–2025), United Nations SDG Indicators (2021), World Health Organization (2024), The World Factbook. How we calculate this
Compare further: Sao Tome and Principe vs. Saint Kitts and Nevis
MORE COMPARISONS
Saint Kitts and Nevis: At a glance
How big is Saint Kitts and Nevis compared to Sao Tome and Principe? See an in-depth size comparison.