Quality of life comparison
If you lived in Tonga instead of Thailand, you would:
Health
have 87.4% more doctors per person
Thailand has 5.4 doctors per 10,000 people as of 2021. Tonga has 10.1 as of 2021.
be 71.5% less likely to die by suicide
Thailand has a suicide rate of 16.6 per 100,000 people as of 2021. In Tonga, it is 4.7 per 100,000 as of 2021.
live 3.5 years less
In Thailand, the average life expectancy is 77 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 4.5 times more likely to be obese
In Thailand, 16.4% of adults are obese as of 2024. In Tonga, that number is 73.8% of people as of 2024.
see 52.0% less spent on your healthcare
Thailand spends $1,067 per person on healthcare as of 2023 (international dollars, adjusted for prices). Tonga spends $512 as of 2023.
have 30.5% less access to essential health services
Thailand scores 82 out of 100 on the universal health coverage index as of 2021. Tonga scores 57 as of 2021.
Economy
be 2.6 times more likely to be unemployed
In Thailand, 0.8% of the labor force is unemployed as of 2025. In Tonga, that number is 2.0% as of 2025.
be 3.8 times more likely to live below the poverty line
In Thailand, 5.4% live below the poverty line as of 2022. In Tonga, however, that number is 20.6% as of 2021.
make 18.7% less money
Thailand has a GDP per capita of $8,057 as of 2025, while in Tonga, the GDP per capita is $6,547 as of 2025.
Life
have 2.8 times more children
In Thailand, there are approximately 8.1 babies per 1,000 people as of 2024. In Tonga, there are 23.0 babies per 1,000 people as of 2024.
be 97.1% more likely to die during childbirth
In Thailand, approximately 34.0 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 25.8% less likely to have internet access
In Thailand, approximately 90.9% of the population has internet access as of 2024. In Tonga, about 67.4% do as of 2024.
Expenditures
spend 2.1 times more on education
Thailand spends 2.5% of its total GDP on education as of 2023. Tonga spends 5.3% of total GDP on education as of 2022.
spend 62.1% more on healthcare
Thailand 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 87.0% less coastline
Thailand has a total of 3,219 km of coastline. In Tonga, that number is 419 km.
Safety
be 66.5% less likely to die in a road accident
In Thailand, road accidents kill 25.4 people per 100,000 as of 2021. In Tonga, they kill 8.5 per 100,000 as of 2021.
Infrastructure
find 45.1% less home broadband
Thailand has 14.9 fixed broadband subscriptions per 100 people as of 2024. Tonga has 8.2 as of 2022.
Environment
be 17.2% less likely to die from air pollution
In Thailand, air pollution causes 29.0 deaths per 100,000 people as of 2019. In Tonga, it causes 24.0 as of 2019.
emit 58.8% less CO2
Thailand emits 4.0 tonnes of CO2 per person each year as of 2024. Tonga emits 1.6 tonnes as of 2024.
Sources: World Bank (2021–2025), United Nations SDG Indicators (2019–2021), World Health Organization (2024), The World Factbook. How we calculate this
Compare further: Thailand vs. Tonga
Tonga: At a glance
How big is Tonga compared to Thailand? See an in-depth size comparison.