The 25 Countries with the Longest Average Life Expectancy

Countries with the Longest Average Life Expectancy

Life expectancy is a statistical measure of the average time a person is expected to live based on factors like gender, genetics, hygiene, diet, exercise, access to quality healthcare, and overall standard of living.

Some countries have remarkably high life expectancies thanks to favorable conditions that promote longevity.

In this blog post, we will examine the top 25 countries with the highest life expectancy and discuss the reasons for their impressive longevity. Understanding why certain populations live longer can provide insights into achieving longer and healthier lives worldwide.

25 Countries with the Longest Average Life Expectancy

1. Hong Kong – 87.6 years

Hong Kong tops the list for longest life expectancy at an average of 87.6 years. Their advanced healthcare system and robust public health initiatives contribute to longevity.

Diet is also a factor, as most meals consist of fresh fruits, vegetables, fish, and rice. Finally, low tobacco usage prevents many of the diseases caused by smoking.

2. Japan – 87.5 years

Japan has an exceptionally high life expectancy of 87.5 years due to a nutritious diet high in fish and vegetables. Healthcare is readily available and utilized frequently for preventive screenings. Japanese culture also emphasizes staying active and family-centered, which reduces stress.

3. Singapore – 87.2 years

With a life expectancy of 87.2 years, Singapore invests heavily in cutting-edge medical care and health education. Widespread immunization and vaccinations prevent diseases. Singapore’s rising economy also allows most citizens to afford top-notch healthcare.

4. Spain – 86.7 years

Mediterranean diets containing healthy fats from olive oil and fish contribute to Spain’s long average life expectancy of 86.7 years. Spain also has a robust public healthcare system with a network of highly qualified doctors. The country’s laid-back culture may also play a role in reducing stress.

5. Switzerland – 86.3 years

Switzerland’s average life expectancy of 86.3 years stems from excellent healthcare coverage for all citizens. Stringent public health policies also seek to eliminate risks and promote well-being. Switzerland’s natural beauty and abundance of recreation may provide stress relief too.

6. Italy – 86.2 years

Like Spain, Italians benefit from Mediterranean diets and public healthcare access, supporting a life expectancy of 86.2 years. Tight-knit families provide social support into old age. Mild weather also enables continued physical activity outdoors.

7. Iceland – 86.1 years

Clean air, low pollution, and abundant access to exercise help Icelanders live 86.1 years on average. Healthy diets with plenty of fish offset their harsh winters. Iceland also offers free healthcare and significant investment in the welfare of mothers and children.

8. France – 85.8 years

France ties strong social support, healthy lifestyles and accessible healthcare to achieve an average life expectancy of 85.8 years. Even among older adults, many stay engaged and mentally active through activities with friends and family. This provides a sense of purpose.

9. Sweden – 85.6 years

Swedes average 85.6 years thanks to free healthcare for all citizens, healthy diets with plenty of fish, and widespread participation in sports and outdoor activities. Retirees also commonly pursue hobbies and educational activities that exercise the mind.

10. Malta – 85.4 years

The Mediterranean island nation of Malta has a life expectancy of 85.4 years. As a Mediterranean country, Malta shares a diet and lifestyle conducive to longevity. Free healthcare access for citizens and a strong sense of community also promote wellbeing.

11. Australia – 85.3 years

Clean environments, a robust healthcare system, and an active outdoor lifestyle all enable Australians to live over 85 years on average. A strong economy provides most citizens with the means to access top medical care.

12. New Zealand – 85.1 years

New Zealanders average 85.1 years thanks to clean air and water alongside access to advanced healthcare. A culture embracing the outdoors, sports, and recreation keeps people active and fit through all stages of life.

13. Canada – 84.7 years

Canada’s average life expectancy of 84.7 years is boosted by universal healthcare, clean environments, a generally high standard of living. Canadians are encouraged to get check-ups to detect issues early and receive prompt treatment.

14. Israel – 84.6 years

Israel’s higher life expectancy of 84.6 years reflects rapid adoption of innovative medical technologies. Israelis also tend to follow Mediterranean diets and have close family bonds that may alleviate stress. Healthcare is subsidized and widely accessible.

15. Luxembourg – 84.5 years

Luxembourg’s combination of wealth and investment in healthcare helps its citizens achieve an average lifespan of 84.5 years. Preventive screening and care for emerging health issues are the norm. Exercise is popular too, with access to both urban and rural settings.

16. Norway – 84.3 years

Norway’s average life expectancy of 84.3 years is attributed to a few key factors – the welfare state model providing accessible healthcare to all, clean air and water, and widespread recreational sports and outdoor activities. Healthy seafood diets are common too.

17. South Korea – 84.3 years

South Korea’s life expectancy averages 84.3 years due to broad healthcare coverage through national insurance and special preventive screening programs. Diets feature plentiful fruits, vegetables and fish. Exercise via recreational sports is also popular.

18. Finland – 84.2 years

Finland’s robust welfare system and healthcare universally provided to all citizens contribute to their average lifespan of 84.2 years. Forests and numerous lakes provide abundant opportunities for Finns to enjoy nature and stay active.

19. Ireland – 84.1 years

Clean environments, encouraging fitness from a young age, and a strong healthcare system promoting preventive care all enable Ireland’s average life expectancy of 84.1 years. Diets tend to include plenty of dairy, grains, vegetables, and seafood.

20. Netherlands – 84.1 years

The Netherlands matches Ireland’s average of 84.1 years thanks to broad healthcare coverage and initiatives promoting fitness through cycling. The Dutch also tend to eat diets rich in nutrients but low in unhealthy fats.

21. Belgium – 83.9 years

Belgium’s average life expectancy of 83.9 years and accessible healthcare, widespread immunizations, early screening programs, and significant health education starting in childhood. Diets favor fresh locally sourced produce, meat, and fish.

22. United Kingdom – 83.8 years

The UK’s average of 83.8 years is linked to its nationalized healthcare system providing broad access to doctors and preventive screenings. Clean water and environments, combined with a generally active culture focused on sports and fitness, also promote longevity.

23. Austria – 83.8 years

Austria’s average life expectancy of 83.8 years stems from high-quality healthcare, clean alpine environments, and cultural emphasis on active lifestyles. Tight communal bonds provide social support into old age. Diets tend to feature fresh produce and animal proteins.

24. Taiwan – 83.6 years

Robust national insurance helps Taiwanese citizens access care to support an average lifespan of 83.6 years. Preventive health screenings are common. Diets emphasize produce, lean meats and heart-healthy fats. Pollution control has also improved environments.

25. Germany – 83.5 years

Germany’s average life expectancy of 83.5 years reflects universal healthcare coverage, premier medical technologies, and strong healthcare infrastructure. Germans are active, with a penchant for walking, cycling, and recreation. Diets are nutritious and portions controlled.


Many factors influence average life expectancy across different countries, including diet, physical activity, social engagement, healthcare quality, and environmental cleanliness. The top nations demonstrate that good policy and individual lifestyle choices can significantly impact human longevity.

With rising standards of living worldwide, we may continue to see lifespans increase globally in decades to come. Check out here for Amazing lists and data info.


Q: Which country has the longest life expectancy in the world?

A: As of 2023, Hong Kong has the longest life expectancy in the world, at 85.83 years.

Q: What are the factors that contribute to long life expectancy?

A: There are a number of factors that contribute to long life expectancy, including:

  • Good nutrition
  • Regular exercise
  • Avoiding smoking and excessive alcohol consumption
  • Managing stress
  • Getting enough sleep
  • Maintaining strong social connections

Q: What can I do to increase my life expectancy?

A: By following the healthy lifestyle habits listed above, you can increase your chances of living a long and healthy life.

Q: Why do some countries have longer life expectancies than others?

A: There are a number of factors that can contribute to differences in life expectancy between countries, including:

  • Access to healthcare
  • Levels of poverty and crime
  • Education levels
  • Access to healthy food and clean water
  • Environmental factors

Q: What are the benefits of having a long life expectancy?

A: There are many benefits to having a long life expectancy, including:

  • More time to spend with loved ones
  • More opportunities to pursue hobbies and interests
  • More time to contribute to society
  • Better quality of life in old age

Q: What are the challenges of having a long life expectancy?

A: There are also some challenges associated with having a long life expectancy, such as:

  • Increased risk of developing age-related diseases
  • Financial challenges of retirement
  • Social isolation and loneliness

Overall, having a long life expectancy is a positive thing. However, it is important to be aware of the challenges that can come with aging and to plan accordingly.