Which has higher sex gap in life expectancy at age 45, Cuba or Niue?

Niue, at 4.25 years against 4.23 years in Cuba as of 2023.

How many years of comparable data are there for Cuba and Niue?

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.

Cuba vs Niue: Sex gap in life expectancy at age 45

Cuba

4.23 years

in 2023

Niue

4.25 years

in 2023

Cuba rank

104th

Niue rank

103rd

Sex gap in life expectancy at age 45 over time

Cuba
Niue

How they compare

Niue currently reports 4.25 years against 4.23 years in Cuba, a difference of 0.02 years.

The two have swapped places 3 times across 74 shared years of data; in 1950 it was Cuba ahead.

Cuba ranks 104th and Niue ranks 103rd of 236 countries.

Across the 8 decades both report, Cuba averaged higher in 2 and Niue in 6.

Head to head by decade

Decade	Cuba	Niue	Difference	Ahead
1950s	2.51 years	2.05 years	0.4571 years	Cuba
1960s	2.55 years	3.56 years	1.01 years	Niue
1970s	2.37 years	4.96 years	2.59 years	Niue
1980s	2.98 years	5.53 years	2.55 years	Niue
1990s	2.99 years	5.66 years	2.67 years	Niue
2000s	3.34 years	4.89 years	1.55 years	Niue
2010s	3.66 years	4.39 years	0.7358 years	Niue
2020s	4.39 years	4.27 years	0.1219 years	Cuba

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sex gap in life expectancy at age 45, Cuba or Niue?: Niue, at 4.25 years against 4.23 years in Cuba as of 2023.
What is the difference in sex gap in life expectancy at age 45 between Cuba and Niue?: 0.02 years, with Niue ahead.
How many years of comparable data are there for Cuba and Niue?: 74 years are reported by both, from 1950 to 2023.
How do Cuba and Niue rank globally for sex gap in life expectancy at age 45?: Cuba ranks 104th and Niue ranks 103rd 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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Cuba vs Niue: 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 07 September 2026, from https://health.statizoid.com/compare/difference-in-female-and-male-life-expectancy-at-age-45/cuba/niue/

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<a href="https://health.statizoid.com/compare/difference-in-female-and-male-life-expectancy-at-age-45/cuba/niue/">Cuba vs Niue: 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.