Quality of life comparison
If you lived in United Kingdom instead of Tonga, you would:
Health
live 8.3 years longer
In Tonga, the average life expectancy is 73 years (70 years for men, 77 years for women) as of 2024. In United Kingdom, that number is 81 years (80 years for men, 83 years for women) as of 2024.
be 62.9% less likely to be obese
In Tonga, 73.8% of adults are obese as of 2024. In United Kingdom, that number is 27.4% of people as of 2024.
see 12.9 times more spent on your healthcare
Tonga spends $512 per person on healthcare as of 2023 (international dollars, adjusted for prices). United Kingdom spends $6,606 as of 2024.
have 3.3 times more doctors per person
Tonga has 10.1 doctors per 10,000 people as of 2021. United Kingdom has 33.0 as of 2023.
have 54.4% more access to essential health services
Tonga scores 57 out of 100 on the universal health coverage index as of 2021. United Kingdom scores 88 as of 2021.
be 2.0 times more likely to die by suicide
Tonga has a suicide rate of 4.7 per 100,000 people as of 2021. In United Kingdom, it is 9.6 per 100,000 as of 2021.
Economy
make 8.8 times more money
Tonga has a GDP per capita of $6,547 as of 2025, while in United Kingdom, the GDP per capita is $57,602 as of 2025.
be 2.4 times more likely to be unemployed
In Tonga, 2.0% of the labor force is unemployed as of 2025. In United Kingdom, that number is 4.8% as of 2025.
Life
be 88.1% less likely to die during childbirth
In Tonga, approximately 67.0 women die from pregnancy or childbirth per 100,000 live births as of 2023. In United Kingdom, 8.0 women do as of 2023.
be 47.4% less likely to die during infancy
In Tonga, approximately 7.8 children (per 1,000 live births) die before they reach the age of one as of 2024. In United Kingdom, on the other hand, 4.1 children do as of 2024.
have 57.1% fewer children
In Tonga, there are approximately 23.0 babies per 1,000 people as of 2024. In United Kingdom, there are 9.9 babies per 1,000 people as of 2024.
Basic Needs
be 41.6% more likely to have internet access
In Tonga, approximately 67.4% of the population has internet access as of 2024. In United Kingdom, about 95.5% do as of 2024.
Expenditures
spend 11.3% more on education
Tonga spends 5.3% of its total GDP on education as of 2022. United Kingdom spends 5.9% of total GDP on education as of 2021.
spend 51.2% more on healthcare
Tonga spends 7.4% of its total GDP on healthcare as of 2023. In United Kingdom, that number is 11.1% of GDP as of 2024.
Geography
see 29.7 times more coastline
Tonga has a total of 419 km of coastline. In United Kingdom, that number is 12,429 km.
Safety
be 71.8% less likely to die in a road accident
In Tonga, road accidents kill 8.5 people per 100,000 as of 2021. In United Kingdom, they kill 2.4 per 100,000 as of 2021.
be 17.9% more likely to be murdered
Tonga has a homicide rate of 0.9 per 100,000 people as of 2019. In United Kingdom, that number is 1.1 per 100,000 as of 2021.
Infrastructure
find 5.2 times more home broadband
Tonga has 8.2 fixed broadband subscriptions per 100 people as of 2022. United Kingdom has 42.2 as of 2024.
Environment
be 45.8% less likely to die from air pollution
In Tonga, air pollution causes 24.0 deaths per 100,000 people as of 2019. In United Kingdom, it causes 13.0 as of 2019.
emit 2.6 times more CO2
Tonga emits 1.6 tonnes of CO2 per person each year as of 2024. United Kingdom emits 4.2 tonnes as of 2024.
Sources: World Bank (2019–2025), United Nations SDG Indicators (2019–2021), World Health Organization (2024), The World Factbook. How we calculate this
Compare further: Tonga vs. United Kingdom
United Kingdom: At a glance
How big is United Kingdom compared to Tonga? See an in-depth size comparison.