Which has higher sex gap in life expectancy at age 45, Chad or Solomon Islands?

Solomon Islands, at 2.26 years against 2.2 years in Chad as of 2023.

What is the difference in sex gap in life expectancy at age 45 between Chad and Solomon Islands?

0.06 years, with Solomon Islands ahead.

How many years of comparable data are there for Chad and Solomon Islands?

74 years are reported by both, from 1950 to 2023.

Where does this data come from?

Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data, published as Sex gap in life expectancy at age 45. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Solomon Islands: Sex gap in life expectancy at age 45

Chad

2.2 years

in 2023

Solomon Islands

2.26 years

in 2023

Chad rank

220th

Solomon Islands rank

218th

Sex gap in life expectancy at age 45 over time

Chad
Solomon Islands

How they compare

Solomon Islands currently reports 2.26 years against 2.2 years in Chad, a difference of 0.06 years.

The two have swapped places 4 times across 74 shared years of data; in 1950 it was Solomon Islands ahead.

Chad ranks 220th and Solomon Islands ranks 218th of 236 countries.

Across the 8 decades both report, Chad averaged higher in 2 and Solomon Islands in 6.

Head to head by decade

Decade	Chad	Solomon Islands	Difference	Ahead
1950s	2.01 years	3.15 years	1.14 years	Solomon Islands
1960s	2.16 years	2.77 years	0.6115 years	Solomon Islands
1970s	2.76 years	2.45 years	0.3077 years	Chad
1980s	3.19 years	2.87 years	0.3217 years	Chad
1990s	2.04 years	3.14 years	1.1 years	Solomon Islands
2000s	1.39 years	3.02 years	1.62 years	Solomon Islands
2010s	1.59 years	2.43 years	0.8438 years	Solomon Islands
2020s	2.22 years	2.37 years	0.1528 years	Solomon Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex gap in life expectancy at age 45, Chad or Solomon Islands?: Solomon Islands, at 2.26 years against 2.2 years in Chad as of 2023.
What is the difference in sex gap in life expectancy at age 45 between Chad and Solomon Islands?: 0.06 years, with Solomon Islands ahead.
How many years of comparable data are there for Chad and Solomon Islands?: 74 years are reported by both, from 1950 to 2023.
How do Chad and Solomon Islands rank globally for sex gap in life expectancy at age 45?: Chad ranks 220th and Solomon Islands ranks 218th of 236 countries.
Where does this data come from?: Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data, published as Sex gap in life expectancy at age 45. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Solomon Islands: Sex gap in life expectancy at age 45. Statizoid, drawing on Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data. Retrieved 08 September 2026, from https://health.statizoid.com/compare/difference-in-female-and-male-life-expectancy-at-age-45/chad/solomon-islands/

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<a href="https://health.statizoid.com/compare/difference-in-female-and-male-life-expectancy-at-age-45/chad/solomon-islands/">Chad vs Solomon Islands: Sex gap in life expectancy at age 45</a> — Statizoid

About this data

Indicator: Sex gap in life expectancy at age 45
Unit: years
Source: Human Mortality Database (2025); UN, World Population Prospects (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 18,722 data points, 1751–2023
Last refreshed: 28 August 2026

Difference in period life expectancy (females - males) at a given age.