Japan vs San Marino: Future life expectancy projections

Japan
94.4
in 2100
San Marino
93.98
in 2100
Japan rank
3rd
San Marino rank
4th

Future life expectancy projections over time

  • Japan
  • San Marino
020406080100202420622100

How they compare

Japan currently reports 94.4 against 93.98 in San Marino, a difference of 0.42.

The two have swapped places 1 time across 77 shared years of data; in 2024 it was San Marino ahead.

Japan ranks 3rd and San Marino ranks 4th of 229 countries.

Across the 9 decades both report, Japan averaged higher in 4 and San Marino in 5.

Head to head by decade

Decade Japan San Marino Difference Ahead
2020s 85.22 86.09 0.8722 San Marino
2030s 86.35 86.98 0.6295 San Marino
2040s 87.69 88.09 0.4026 San Marino
2050s 88.96 89.19 0.2316 San Marino
2060s 90.2 90.29 0.0954 San Marino
2070s 91.41 91.35 0.0666 Japan
2080s 92.58 92.37 0.2023 Japan
2090s 93.74 93.4 0.339 Japan
2100s 94.4 93.98 0.418 Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher future life expectancy projections, Japan or San Marino?
Japan, at 94.4 against 93.98 in San Marino as of 2100.
What is the difference in future life expectancy projections between Japan and San Marino?
0.42, with Japan ahead.
How many years of comparable data are there for Japan and San Marino?
77 years are reported by both, from 2024 to 2100.
How do Japan and San Marino rank globally for future life expectancy projections?
Japan ranks 3rd and San Marino ranks 4th of 229 countries.
Where does this data come from?
Our World in Data, published as Future life expectancy projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs San Marino: Future life expectancy projections. Statizoid, drawing on Our World in Data. Retrieved 20 August 2026, from https://health.statizoid.com/compare/future-life-expectancy-projections/japan/san-marino/

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About this data

Indicator
Future life expectancy projections
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 18,172 data points, 2024–2100
Last refreshed