Quality of life comparison
If you lived in Tonga instead of Seychelles, you would:
Health
live 3.2 years less
In Seychelles, the average life expectancy is 76 years (72 years for men, 81 years for women) as of 2024. In Tonga, that number is 73 years (70 years for men, 77 years for women) as of 2024.
be 2.2 times more likely to be obese
In Seychelles, 33.9% of adults are obese as of 2024. In Tonga, that number is 73.8% of people as of 2024.
see 63.5% less spent on your healthcare
Seychelles spends $1,402 per person on healthcare as of 2023 (international dollars, adjusted for prices). Tonga spends $512 as of 2023.
have 84.6% fewer doctors per person
Seychelles has 66.0 doctors per 10,000 people as of 2022. Tonga has 10.1 as of 2021.
have 24.0% less access to essential health services
Seychelles scores 75 out of 100 on the universal health coverage index as of 2021. Tonga scores 57 as of 2021.
be 10.8% more likely to die by suicide
Seychelles has a suicide rate of 4.3 per 100,000 people as of 2021. In Tonga, it is 4.7 per 100,000 as of 2021.
Economy
be 18.6% less likely to live below the poverty line
In Seychelles, 25.3% live below the poverty line as of 2018. In Tonga, however, that number is 20.6% as of 2021.
make 66.3% less money
Seychelles has a GDP per capita of $19,449 as of 2025, while in Tonga, the GDP per capita is $6,547 as of 2025.
Life
be 39.5% less likely to die during infancy
In Seychelles, approximately 12.9 children (per 1,000 live births) die before they reach the age of one as of 2024. In Tonga, on the other hand, 7.8 children do as of 2024.
have 2.1 times more children
In Seychelles, there are approximately 11.0 babies per 1,000 people as of 2024. In Tonga, there are 23.0 babies per 1,000 people as of 2024.
be 59.5% more likely to die during childbirth
In Seychelles, approximately 42.0 women die from pregnancy or childbirth per 100,000 live births as of 2023. In Tonga, 67.0 women do as of 2023.
Basic Needs
be 23.2% less likely to have internet access
In Seychelles, approximately 87.8% of the population has internet access as of 2024. In Tonga, about 67.4% do as of 2024.
Expenditures
spend 19.3% more on education
Seychelles spends 4.5% of its total GDP on education as of 2023. Tonga spends 5.3% of total GDP on education as of 2022.
spend 64.3% more on healthcare
Seychelles spends 4.5% of its total GDP on healthcare as of 2023. In Tonga, that number is 7.4% of GDP as of 2023.
Geography
see 14.7% less coastline
Seychelles has a total of 491 km of coastline. In Tonga, that number is 419 km.
Safety
be 88.1% less likely to be murdered
Seychelles has a homicide rate of 8.0 per 100,000 people as of 2022. In Tonga, that number is 0.9 per 100,000 as of 2019.
be 28.8% more likely to die in a road accident
In Seychelles, road accidents kill 6.6 people per 100,000 as of 2021. In Tonga, they kill 8.5 per 100,000 as of 2021.
Infrastructure
find 74.1% less home broadband
Seychelles has 31.6 fixed broadband subscriptions per 100 people as of 2024. Tonga has 8.2 as of 2022.
Environment
be 44.2% less likely to die from air pollution
In Seychelles, air pollution causes 43.0 deaths per 100,000 people as of 2019. In Tonga, it causes 24.0 as of 2019.
emit 77.5% less CO2
Seychelles emits 7.2 tonnes of CO2 per person each year as of 2024. Tonga emits 1.6 tonnes as of 2024.
Sources: World Bank (2018–2025), United Nations SDG Indicators (2019–2021), World Health Organization (2024), The World Factbook. How we calculate this
Compare further: Seychelles vs. Tonga
Tonga: At a glance
How big is Tonga compared to Seychelles? See an in-depth size comparison.