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Japan vs Sao Tome and Principe: life expectancy

Japan's national average is 14.2 years higher than Sao Tome and Principe's (84.6 vs 70.4).

A population-level average, not a personal prediction — averages, not fate.

🇯🇵
Japan
84.6
years combined
M 81.4 · F 87.8
Japan's full page →
🇸🇹
Sao Tome and Principe
70.4
years combined
M 68.3 · F 72.5
Sao Tome and Principe's full page →

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Does Japan or Sao Tome and Principe have a higher life expectancy?

Japan's national average life expectancy is 84.6 years, about 14.2 years higher than Sao Tome and Principe's 70.4. These are population averages, not predictions for any individual.

Figures are UN Population Division estimates (World Population Prospects, 2019 revision), rounded for readability — not a live feed, so recent years may differ.

How is life expectancy actually calculated?